Disclaimer: I own nothing, this is purely a fanfic for enjoyment.

Cross-over from various games, books, anime, manga, and movies.

The familiar characters you see here belongs to their respected authors and owners.

'thoughts'

"Active skill name or magic spell"

'Active skill name or magic spell in thought'

"Activation phrase"

'Activation Phrase in thoughts'

"speech"

*action*

time*

noise*

Gaia/gamer system talking

[Skill Name] - Passive or Active - Lvl.1/100 - EXP: 0% - MP cost: or none

Description: Info on skill

[Item Name] - Rank: F- to A+ - Durability: 1 to Unbreakable - ATK: 0 to 40000

Description: Info on item

[Title] - Info


Chapter 1: Following Player 1!

Day?: Finding Out Older Brother Gone Missing!

"Ragna? You there?" I ask around the house and walk around the house while checking all the other room before looking into my older brother's room. "Great...either he forgot to leave me a note or text to let me know where he went or he forgot about it...again!" I stop in front of my older brother's room, but I sense a little danger at the same time. I grab a hold of my dull edge katana and carefully open the door.

'Okay, Setsuna. Remember what Ragna taught you during these kind situations. First rule in the Mercer's family. Always aim to kill your enemy.' I thought to myself, as I calm myself and look inside the room, then without warning. An unknown force trying to pull me in. I draw my blade and stab it into the floor to keep me in place, but before I could. The unknown force increased and I enter in some unknown place. I look around and notice, that I'm in outer space.

"Welcome, Setsuna Mercer, the adopted little sister of Ragna D. Mercer." said an unknown female voice. I look around to see who the voice belongs while ready to draw my katana and cut them down, even if it's dull edge. If you know how to make a dull edge katana be able to cut down your enemy, then using one that's not dull will kill your enemy no matter what. "Behind you~" said the same voice from behind me. Not even bother to think about it. I shove my shoulder back, this got me a result of a coughing noise. Letting me know I got them in the neck.

I spin to my right and rush at the person while drawing my blade with the aim to kill. To my surprise, my body stop movement without warning. "Cough* Cough* Wow, you're definitely his little sister, even if you two aren't really blood sibling. Well, I know now that you could take care of yourself against average people in the lower realm..." said the female in front, who wearing what looked like a dress made out of dirt and grasses. "Who are you? And how do you know my brother?" I ask her while trying to move my body and failing, but I learn, that I could move my eyes and mouth. Sadly, no way to attack the person unless they are stupid enough to put their face near my mouth, then I could bite their face.

"Give me a second. Cough* Cough* Damn it, Ragna. What are you teaching your sister? Nearly broke my throat, this could of killed someone if they were normal and not a divine being. Anyway, my name is Gaia, the Primordial Deity of the Earth, and Ragna D. Mercer is my champion, who is currently going through multiple different dimension." Gaia said to me while coughing a little at first, then whisper a little and other stuff about what my brother trying to teach me. Then Gaia told me her name and my brother is her champion.

"Uh, Setsuna? Why aren't you surprised at learning who I am and what your brother doing now?" Gaia asks me a little concern about my lack of emotion. "Rule number 2 of the Mercer's family. Try to stay calm no matter." I said to Gaia with a calm tone of voice. "Really? How come Ragna wasn't calm most the time during his journey?" Gaia asks mostly to herself a little confuse. "There two rules set for the Mercer's family. One is for the main and the other one is for the shadow. Both sides could follow the other rule, but don't have to. I am the shadow heir while my brother is the main heir of the family." I explain to Gaia. Plus, I rather follow the shadow branch rules. Less problem with dealing with the other member of the family or what left of it to these days.

"Really now? Interesting...anyway, I never knew about the rules or whatever you just said, but I learn there only two of you living together and another family member, or those who don't know about their family. Plus, both of you are taking care of each other without anyone else help. So I decided to take you two to endless adventure!" Gaia said to me with a big smile on her face while spreading her arm wide as random fireworks appear around us.

"You mean for your entertainment." I said as a statement, not a question, and the way Gaia looks at me, I knew it was true. "Okay, you got me. I'm bored and other beings have already picked their champion already. So I decided to pick mine. You are going to be player 2 with the gamer's ability." Gaia said to me with amusement in her voice.

Ding*

Welcome Player 2! You have been chosen to gain The Gamer!

Character Name: Setsuna Mercer

Alignment: Chaotic Evil

Lvl: 24 EXP: 7%

Profession: The Gamer/Cultivator/Assassin

Title: [Natural Killer] - Someone who born to be a master killer.

Fame: [Silent Queen] - Known by most people, that you are silent and never bother to talk to people and is cold to another, but they still respect and love you anyway.

HP: 11000/11000 Regen: 100 per hour

Qi: 100% Regen: 5% per minute

STR: 135+100

END: 10+100

AGI: 254+100

INT: 25

WIS: 32

MAG: 10

Luck: 10

Point: 0

Money: 16,758

Skills List:

[Gamer's Mind] - Passive -

Description: Allows the user to calmly and logically think things through in most circumstances. Allows a peaceful state of mind. Immunity to psychological and mental status effect.

Sub-variant: Hypercognition

[Hypercognition] - Active - Qi cost: 1% per minute

Description: Allows the user to enter a state of accelerated perception, able to perform mental operations at an accelerated rate.

[Gamer's Body] - (Default) - Passive -

Description: Grant's a body that allows for the user to live the real world like a game. Pain from damage does not last after a few seconds. Sleeping restores HP, MP and heals all temporary statues effects.

Variants: [Mostly normal body], [Locked]

[Fiction Adaption] - Passive -

Description: This ability allows you to adapt functional knowledge and skills to your life and to use them as if they were 'truths'.

[Observe] - Active - Lvl.1/100 - EXP: 0% - Qi cost: 0.1%

Description: A skill to observe objects and beings that allowing the user to quickly gather information. The higher the skill, the greater the data obtained. The greater the amount of knowledge and insight the user has, the more information displayed.

[Eye of the Mind] - Passive - Lvl.100/100 EXP: 100%

Description: A heightened capability for observation, refined through experience. Allows for calm analysis in danger. Effects improve as skill level, battle experience, intelligence and wisdom increase.

[Denial of Nothingness] - Active -

Description: The user is allowed to create matter out of nothing, then exist permanently from that point on.

[Meditation of The Void] - Active -

Description: Allows the user to rest without sleeping to recover physically and mentally. Entering a void in the mind to hone your skill, but some aren't able to train in the void of mind. Give the user more time to train in the void while wasting less time outside. Depending how much energy is being used to power this skill.

[Qi Manipulation] - Passive -

Description: Manipulation the life energy known as Qi.

[Demonic Transformation] - Passive/Active - Current realm: Evil Soul

Description: A cultivation method that allows the user to enter the path of the demon, and unlock new features.

Cultivation level: Lower

Passive: Increase STR, END, AGI by 100 per realm unlock

Active: Entering the Demon realm, where the user gains all the previous realm's effect in the next realm

First realm: Evil Soul - Increase attacks 50%

Second realm: Lesser Demon - Increase speed and defense 50%

Third realm: Common Demon - Decrease Qi usage 50%

Fourth realm: Greater Demon - Increase Qi regeneration 50%, decrease HP regeneration 50%

Fifth realm: Royal Demon - Restore HP and Qi to 50% per kill

Sixth realm: Demon King - Demon sealing ability

Seventh realm: Demon Emperor - Demon Qi armor ability

Eighth realm: Archdemon - Demon Qi infusion ability

Ninth realm: Demon God - Summon familiar

[Tracking] - Active - Lvl.76/100 - EXP: 21%

Description: Tracking is a feature that allows the user to track down beings registered as an ally or enemy. When activated, a glowing footprint appears in the user's vision, showing which way the target went. As the level of the skill increases, the user will be able to see older footprints. At the lowest level, the user may only see footprints that were made up to around a minute before the use of the skill.

At level 10 increases the range to 50 meters

At level 20 allows the detection of enemy and ally in hiding

At level 45 gives the user's night vision in dark areas

At level 55 the user user is able to detect the number of being beyond any obstacle

At level 70 the user is able to track down footprints around 300 years old

At max level the user is able to see footprint on any surface area, even the elements

[Iaido] - Passive - Lvl.100/100 - EXP: 100%

Description: A concerned with the smooth, controlled movements of drawing the sword from its scabbard, striking or cutting an opponent, removing blood from the blade, and then replacing the sword in the scabbard. The linear motion and force applied to draw the sword from the scabbard results in slashes that are faster and stronger than ones executed with the sword already drawn.

Drawing Speed: 50% x level

Cutting Powering: 50% x level

Increase drawing speed by 50% per replacing the sword in the scabbard, then redrawing the sword from its scabbard

Increase cutting power by 50% per replacing the sword in the scabbard, then redrawing the sword from its scabbard

[Battojutsu] - Passive - Lvl.100/100 - EXP: 100%

Description: Deals specifically with the rapid drawing and sheathing of a sword. It is the predecessor of the art of Iaido, where Battojutsu is the sword drawing and hand eye coordination regarding live action factors of timing, distance, and targeting to strike readily.

Drawing Speed: 50% x level

Cutting Powering: 50% x level

Hand Eye Coordination: 50% x level

Instant Kill on Fatal Spots Strike: 5% x level

Increase drawing speed by 50% per replacing the sword in the scabbard, then redrawing the sword from its scabbard

Increase cutting power by 50% per replacing the sword in the scabbard, then redrawing the sword from its scabbard

Increasing hand eye coordination of timing, distance, and targeting by 50% per replacing the sword in the scabbard, then redrawing the sword from its scabbard

"Some of these skills I know I have to begin with, but the rest is just plain cheating." I said to Gaia with no emotion. I look back at Gaia, who is looking at me like I'm some kind of freak. "How the hell do you have a max level in some skill already?! I only gave you a few skills, but the rest you already have! What do you even do as a living?! I have been too busy paying attention to Ragna." Gaia said to me in complete shock at learning some of my skills is max level.

"Why should I tell you about my personal life? Now, where is my brother?" I said to Gaia. "Uh, never mind. Anyway, Ragna is just going through multiple different dimension like anime and stuff." Gaia answer my question while still looking at me with wide eyes. "Well, there goes my weekend plan. I guess I better follow him and make sure he doesn't cause too much problem in those worlds." I said to Gaia, then I started walking towards one of the doors, but Gaia stop me before I enter.

Gaia tosses me a black wakizashi, the hilt is black with a tsuba made of two slim swirls of metal looping around the blade to make an oval, resembling an "S" and a plain black katana. I look at Gaia with confusing on my face. Gaia just let out a sigh, when she notices my expression.

"The plain black katana is something I got from one of my friends, and I change its physical form to suit your fighting style. I'm still shocked at learning you have a max level skill. Anyway, this one will allow you to choose anything to cut, which mean you could escape lots of things. The black wakizashi is a zanpakuto. I kinda...stolen it off a dead guy's body. Don't look at me like that! I'm giving you lots of things already to help you on your journey!" Gaia shout at me, when she notices me staring at with dull eyes. I just place both katana and wakizashi on my left hip, and to my surprise they stay in place.

"Thanks. Anything else you want to tell me before I go find my brother?" I ask Gaia in a calm tone of voice while tossing my old dull katana in my inventory. "Yeah, you will be able to enter any world you wish with that black katana of yours, so no need to wait for me to send you to another world. But, do me a favor and just stay in the selected world for a few days. Oh, right! You won't be getting any quest from me, so if I was you. Try to find those status bonuses like your brother did in one of the world he went." Gaia said to me, then without warning. A trap door appears below me. I look up at Gaia while falling to my sudden doom. Gaia has a big smirk on her face while waving at me.

'Should of seen that coming. Next time I see her, I will just cut her down. Deity or not, she will go down, and she just gave me a perfect weapon to kill all my enemies already.' I thought to myself as I look at my two new weapons. I look at which zanpakuto I gain, so I could feel a little graceful on using their zanpakuto. But, if I learn it someone I hate, then I will laugh at them in the face, as I use their very own zanpakuto against them later.

[Shinso] - Rank: N/A - Durability: Unbreakable - ATK: 1000 (increase the damage by adding energy source into it.)

Description: A zanpakuto, which was previous own by Gin Ichimaru before his death. Now, own by the adopted little sister of the Magic King.

Shikai: Trigger phrase "Shoot to Kill" to active it Shikai, could even be active in thought

Shinso special ability: Shinso's blade glows white and extends at high speed to impale the wielder's opponents from a distance. The blade also carries tremendous force when extending. In addition, the wielder can maintain the extension and swing the activated Shinso in wide arcs, attacking multiple targets quickly and simultaneously. Shinso's maximum length is equivalent to one hundred times its original length.

Bankai: Trigger phrase "Bankai" to active it bankai, could even be active in thought

Kamishini no Yari special ability: Bankai's abilities are essentially the same as the shikai's, but its force, cutting power, length and speed is vastly amplified to the power where the wielder is capable of swiftly cutting an entire town in half with a single slash while standing a great distance away. The sword can extend itself up to 13 km at 500 times the speed of sound. Only take under 0.08 seconds to reach its full length. Kamishini no Yari's true ability, as well as its deadliest aspect, is not based on its length or speed, but rather its ability to turn into dust for a just a second when it expands and contracts. There is a deadly poison inside the blade that dissolves and breaks down cells. The wielder can leave a sliver of the zanpakuto in an opponent when they retract Kamishini no Yari, allowing the wielder to kill an opponent at any time they choose to. By using the trigger "Korose" while placing their hand up to the target, which causes the target to completely break down and dissolve at the cellular level from the inside out.

'This is a perfect zanpakuto for my taste. Thanks Gin and hope you rest in place, as I use your zanpakuto to the fullest. But, if I see you alive, I will punch you in the gut and send you flying.' I thought a little cheerful, then I check the black katana.

[Mucro Somnio: Musashi] - Rank: N/A - Durability: Unbreakable - ATK: N/A (anything could be cut.)

Description: A Nox Nyctores that used to be the shape of a pair of kodachis, one stored in each end of the sheath. But, Gaia, who got her hand on it, change its physical shape into a black katana. Musashi's power is to cut "what cannot normally be cut", the wielder could choose anything to cut, be it time or space.

'This alone will be enough for me to reach Ragna, I could just cut open rift and be where Ragna is.' I thought with happiness as I was about to use Musashi, but Gaia just said through my head, that this is not allowed, so instead I have to go through multiple worlds to find him. I look below and notice a bright light at the end, and it started to get brighter, that I needed to cover my eyes with one arm, but I kept my left hand on Shinso just in case.

Ding*

Welcome to Bleach World! One of the world your brother enter! Stay alive for a whole day, then you could change world! Good luck!

Day?: Fighting Shinigami!

(Soul Society: Rukongai)

Closing the pop up in front of me, I notice that I'm currently falling from the sky. Gathering a little Qi to my feet and found out I could stand on air. 'Almost thought I would die there.' I look around and move to a roof of the building around the place. Disappearing from the sky and appear on top of a roof instantly. Looking around, I notice a giant blast appear from the sky and crash into the ground. They're a group of people and a black cat.

'So, I'm in the Ryoka Invasion event, and it looks like Ichigo and his friends have just arrived to Soul Society.' I look at Ichigo and his friends, then without warning he already runs across the street to enter the Seireitei. 'Now, I remember I don't like Ichigo at the early season of Bleach. He don't even think before he takes action.' I thought to myself must to my annoyance.

"Idiot! You can't just go near there! You'll die!" Yoruichi shout at Ichigo for not even thinking about what would happen if he try to enter somewhere he not allow to. Ichigo look back at Yoruichi and countless huge walls falls around the Seireitei. 'I wonder what it's like inside...' I thought to myself as I get ready to run inside the Seireitei.

"It's been a long time since someone has tried to come through the Gate of Pure Spirits without a pass. Long time since I've had a visitor. I'll take good care of you, little boy." said the giant shinigami, who name is Jidanbo from what I could recall from my memory, then he slam his hand ax on the ground in front of Ichigo, cracking the ground. "Hahaha! Now, come at me any way you like, little boy!" Jidanbo shout at Ichigo with a big grin on his face.

"He huge! That's past the limits of human size. Who the hell is he?" Uryu ask anyone who could give him an answer. "His name is Jidanbo. He is one of the Elites in the Soul Society and the guardsman for one of the four Great Pure Spirit Gates, the Gate of the White Way." Yoruichi explains to Uryu on who this giant shinigami is. "Guardsman. So basically, in order to enter, we have no choice, but to defeat him." Uryu give his input on what he learns.

"That's right. But it's not such a simple feat. After all, it's been three hundred years since he's taken this mission and not once has the Gate of the White Way ever been breached. He possesses a Herculean strength worthy of legend." Yoruichi agree with Uryu and furthermore, explain other facts about him.

"How can we fight someone like that?" Uryu ask mostly to himself, as he stares at the giant shinigami in front of Ichigo. I didn't bother to wait for Ichigo to finish this weak battle. Gathering a bit of Qi again and appear in front of Jidanbo, causing everyone to look at me in surprise at seeing me appear out of nowhere. Going into [battojutsu] stance while using [Iaido] as well, drawing out Musashi and cut the huge wall behind the giant shinigami, to pieces, then replacing the blade back into its sheath. Using the leftover Qi, and rush passes the guardsman and dodging around the multiple common shinigami in front of me.

"What the hell?!" Ichigo shout in shock from behind me along with the others. I notice Gin at the corner of my eyes, and he was about to release his zanpakuto, but I increase the Qi output and appear in front of him. I notice him opening his eyes a little in shock at my speed, not letting this chance being wasted. I infuse a little bit of my Qi in my right fist and punch him in the stomach, sending him crashing through a few buildings. With that done, I keep on running away from the area in high speed movement. I notice my Qi is getting lower with each step, so I chose a house that looks like no one is living in.

(Seireitei's Abandon House)

Looking around the inside of the house while keeping my right hand over Musashi, to draw to kill. Using my [Tracking], I could see old footprints around the floor and could tell, that no one has been here for years. I look out the window just in case someone is near. Noticing there a few shinigamis running passes the house I'm in. I walk away from the window and enter a random room in the house, then place both Shinso and Musashi on the floor next to me. As I sit down and activating my [Meditation of The Void] along with cultivating the [Demonic Transformation]. Without warning, I end up throwing up black blood in front of me. Looking at this, I knew I just got rid of the impurities inside my body.

Not liking the foul smell in front of me. I pick up Shinso and Musashi, and enter a different room. Then reactive [Meditation of Void] to cultivate the [Demonic Transformation].

(Void Space)

Looking around me, I notice another shadowy figure, that almost look like me sitting next to me in this void space. I try to create another shadow of myself in this void space and to my happiness. It's work, now having another shadow of myself to practice using Shinso while I get used to using Musashi in [Iaido] and [Battojutsu].

few hours later*

Day?: It's Not Stealing! It...okay, it stealing...

(Seireitei's Abandon House)

Ding*

You have cultivated [Demonic Transformation] from the 1st realm lower level to middle level!

I open my eyes and notice that I been using [Meditation of The Void] for the whole night and was successful in entering the middle level in the 1st realm of [Demonic Transformation]. I could see the sunlight in the room and let out a sigh, knowing that it wasn't a dream at all and I'm really in a different dimension.

[Denial of Nothingness]: Sweet Apple

I test out my true magic and an apple, that's a little bigger than an average size, appear in front of me, as it drops into my hands. I took a small bite to see if it really an apple, a sweet apple that is. I let out a small smile, but instantly wipe it off my face. 'It's really taste like an apple. Well, sweeter than a normal one. Guess my true magic work and it didn't cost me anything.' I thought a little happy. After finishing my sweet apple, I use a little Qi to burn it. Not wanting to leave a trace of me being in this house.

Picking up Shinso and Musashi, and place them back on my left hip. I carefully exit the room and walks toward the same window I use last night. I look around and notice, there only a few shinigamis near the house I'm in, but from the way they're looking at each. I could tell there something happening soon.

(Seireitei's Random Bookstore)

'Ichigo and the others shouldn't be in Seireitei today. Let see if I could steal some books on their techniques.' I quietly exit the house and use Qi to boost my speed. I keep on moving around the area while making sure to not let any shinigami seeing me. I look around, notice what look like a bookstore or library. I quietly enter the place and notice a few old books around. Looking through a few books already, and to my disappointment, there wasn't a single technique I want or could use at all.

"Hey! You! How did you-ugh!" said an unknown common male shinigami, who was about to ask me something, but I already appear behind the shinigami, as I replacing Musashi back into its sheath. Walking a few feet away, the dead shinigami's body split in half and splash their blood all over the old books around the place. 'Hmm?' I was about to exit the place, when I notice a white book that look like made out of white bone. Looking below the white bone book, there was a price tag. Looking around the room and no one in sight beside the corpse of shinigami in the middle of the room. I grab the white bone book and to my surprise a pop up appears.

Ding*

You have acquired a skill book!

Would you like to learn [Hollow Mask]?

Yes/No

Choosing yes, the white bone book in my hand turns to dust. I grit my teeth of the sudden new gain knowledge and found out, I have the ability to summon like the skill name, a hollow mask made of Qi.

[Hollow Mask] - Active - Lvl.1/100 - EXP: 0%

Description: The Hollow Mask which covers the head. The mask is undamaged, but if destroy the skill is deactivated. Though the user could use Qi to repair the damage. When the Hollow Mask is worn, granting the user massive increases in speed, stamina, and strength along with Hollow's power. Every time the mask is used, the user's voice echoes as a consequence of both the user's normal voice and their inner Hollow's voice speaking simultaneously.

Time Limit: 1 minute x level

Cool down: 5 minutes

Enhanced speed: Increase AGI 75%

Enhanced strength: Increase STR 75%

Cero: Fires a powerful blast of concentrated Qi at the target, increase power, force, speed, blast area x level

Hierro: Outer skin with Qi hardness that serves as an armor

High-speed regeneration: Increase HP and Qi regeneration 5% x level

'Not bad, look like I got something to boost my fighting ability.' I thought to myself and exit the bookstore and return back to the abandon house to use [Meditation of The Void] to help me control [Hollow Mask], even if it don't increase the skill level.

(Seireitei's Abandon House)

(Void Space)

Entering the void space, and I notice two shadowy figures already doing the same thing, but improving them to perfection. I created another shadow of myself to train in my control during [Hollow Mask] is in use. I created multiple shadow figures around me as my opponents. I got into [Battojutsu] stance, ready to strike them down and increases my battle reflex in this void space.

few hours later*

Day?: Invasion Begin!

(Seireitei's Abandon House)

Ding*

You have cultivated [Demonic Transformation] from the 1st realm middle level to upper level!

I could feel my body, improving even more now, but found out I couldn't break through the next realm in the [Demonic Transformation]. Well, not with how much time I currently have right now. I did, however, improve my control of my speed and strength during [Hollow Mask], but my theory was right. [Meditation of The Void] didn't increase my [Hollow Mask] level at all.

Creating another apple along with a bottle of water to drink, then burn them away with Qi. I could feel a little rumble through the ground. This lets me know that the invasion has begun and Ichigo along with his friends finally arrives in Seireitei. 'I wonder why they couldn't enter this place while I was dealing with Gin?' I question myself a little, but didn't bother to think more about it.

Exiting the abandon house, not bother to look, drawing my Musashi and kill a common male shinigami to my right, then putting back the blade back to its sheath. As I continue walking like I haven't just killed someone. I look to my left and see a squad of shinigamis charging right at me. I grab Shinso this time instead of Musashi in [Battojutsu] stance. 'Shoot to Kill.' I thought the trigger phrase, drawing Shinso with Qi going through my body to increase the speed and strength while Shinso's length increase long enough to slice the squad of shinigamis in halves, and changing back to its original length instantly. As I replace Shinso to its sheath in a single second after killing the squad of shinigamis.

I continue walking around the area to fight or kill more shinigami to gain more experience, and maybe a level or two increases. If it happens, it happens.


Let me know if this side story is good or not! Thanks for reading!