Disclaimer: Except for any original ideas, everything else belong to their respective owners.

I have another chapter uploaded for this story. While the intended plot between Mortal Kombat and Highschool DXD is different from the original, it will follow canon in some part and may not with the others.

The idea sounded good in my head, but getting it described down in writing is a different matter. Remember, if you don't like how my story is going, don't waste your time reading on.

In any case, enjoy this chapter despite my writing skills not being best.


The Realms Beyond – First Encounter


-Earthrealm, Wu Shi Academy-

Issei looked closely at Raiden as Liu Kang watches on, "So you're the one who gave me a second chance at life, a life that is more than meets the eye…" Ever since he lost his parents and taken away from his home, he felt he would never recover from the experience. It was only the courtesy and kindness of the shaolin monks that he was able let go the pain, mostly. However he learned there was far more to this world than he imagined.

He was taught not only techniques and scholarly arts, but also secrets such the history of the Mortal Kombat tournament, the existence of other realms and the Gods that protect this world, also known as Earthrealm. "Truth be told, I never expected a god to save me from that sorcerer." Issei spoke his thoughts and Raiden understands, "Shang Tsung is a dangerous being and I thought the portal he made years ago here was meant for an invasion. Fate was kind that I met and saved you, for your fate would far worse if you're in Shang Tsung's grasp."

"I can't help but agree. I had a bad feeling when I felt the presence of that sorcerer." Raiden look at Issei's left hand as it had the green glow again. "Liu Kang, is this…?" The shaolin nodded as Raiden turned to him, "Yes. That is Ddraig, the spirit that resides in the artifact within Issei." Ddraig however refuted Liu Kang, "Hey its Sacred Gear, not artifact. How many times did I have to explain it to you?" He rambled as Issei shook his head. "Sorry. Ddraig is rather prideful and is still not used to this world."

"Tell me about it. There are no Devils, Fallen Angels or Angels in this world. It makes me feel out of place knowing that there are no other Sacred Gears around." Raiden and Liu Kang were confused on Ddraig's ramble and Issei spoke what he mean. "In the world where Ddraig and came from..." He stopped when Raiden made a gesture. "Came from? You actually knew you were not from this world?" Issei nodded, "Not at the beginning. At first I thought I somehow ended up here away from Japan, but Ddraig explain everything he knows to me. I realized that I was not just taken from my home, but the world I lived on. My old life ended the moment I entered here"

"And yet you handle your new life here well. You're more strong-willed than I thought." Issei only made a small smile when Raiden made his remark. "Thank Liu Kang. He helped me in my painful moments and give a reason to see what lies ahead in the future." The shaolin made a small smile in return. Issei then spoke once more about Ddraig's ramble, "As I was going to say, in the world where Ddraig and came from has a number of supernatural races."

'Other races living aside with humans?' Raiden and Liu Kang thought the same thing as Issei continued. "They are the Devils, Fallen Angels and Angels, each having their own factions. They kept their existence a secret from humans, but some disguise themselves to live amongst them." After explaining, Raiden spoke while looking at Issei's left hand; specifically Ddraig. "Does these races seek to harm humans?" Liu Kang and Issei saw that the Protector of Earthrealm seeing his duty through. The back of Issei's left hand glowed once more.

"On what I know, the three races were once at war with one another hundreds of years ago. While the war ended, peace was yet to be declared and there remains a fragile ceasefire. While they have nothing against humans, it is guaranteed that humans would be caught in the crossfire if the three races once again go to war." Ddraig finished as the Thunder God took everything in.

"As I would like to see this new realm, the Elder Gods forbid me from attempting to go there." Issei and Liu Kang look at the Thunder God with the same question, but Issei spoke first. "I am aware your duties here, but what about us?" Raiden replied, "As long it doesn't involve threating Earthrealm's stability, chosen mortals like yourselves can try at their discretion." He then made a small frown, "Do you seek to endanger yourself and Earthrealm to sate your curiosity?"

Issei made a frown in turn, "I didn't mean that way, it's just that I want to know the world that I came from. Liu Kang spoke out, understating what Issei meant, "I know you're taken away from your realm since a child, but you're no longer a child. You're now a warrior and will have responsibilities in defending Earthrealm in a few years." He then placed his hand on Issei's shoulder and made a smile, "Let go your old home and accept Earthrealm as your new one." Issei only just nodded but it wasn't as it seem. "As if it is that easy…"

The three soon stopped talking about the new realm and began discussing matters about the up and coming Mortal Kombat Tournament. Issei due to his age and history with Shang Tsung was not allowed to participate, but Liu Kang has the high possibility of being the shaolin's representative in the tournament. After much talk, Raiden left the Academy and soon Issei and Liu Kang went on with their duties in the Academy.


-Earthrealm, Wu Shi Academy (Night; 11:00 PM)-

Issei was in his quarters after the visit from Raiden, looking out the window. He remembers what Liu Kang said to him, knowing it had some merit. Deep down however, he needs to know how different he is amongst those in this world. "Years ago, I was just a child wanted to have fun. Now I am a martial artist with a dragon in my left arm." As he whispered to himself, the back of his left hand glowed meaning Ddraig wants to talk. "Still thinking of what that shaolin said?"

Issei sighed as heard the dragon's question. "Yes. It not easy to let go, especially I have a childhood friend back there. He recall the days of playing around with a boy of his age and was sadden when his friend had to move away. Issei don't know if he should be relieve he moved, for a few days after the boy moved was when Shang Tsung came to his household. If his friend was with him during the attack, he would surely be another victim to the sorcerer…

"Mom… Dad…" Issei put his right hand on his chest and quench it into a fist. He could not forget that moment, where Shang Tsung grabbed them by their necks and turned them into withered husks. Before I shed tears and cry whenever I remember my past: my old home, parents and childhood memories. It was only with the support of the monks and close friends like Liu Kang that I was able to let most of the pain go. While I will not forget my painful moments, I will also not let them cloud my judgement.

Ddraig however thought that Issei what thinking about his vendetta against Shang Tsung. "Careful. The sorcerer is not like any magician from where we are from. It still hard to believe what these monks told us about Shang Tsung, him living for hundreds of years by absorbing souls."

'Ddraig, I was thinking about my parents.' Issei mentally remarked along with a sigh, yet he could understand the dragon's concern. My fighting style first started out weak as I was putting more focus on strength than technique, all because of my desire for revenge. If not for Liu Kang's support, I would have thought of nothing but bring Shang Tsung to his death and would have made decisions that will regret in time. My hatred, once unpolished was now recreated into a fine blade…

After letting his thoughts wander for some time, Issei felt it is time get some fresh air. At this time, all the monks would be indoors before going to sleep. He however tend to do some hand-to-hand training during the night, since it would tire him out and help him sleep. Putting on his outfit, went out and grabbed his bow and arrows along the way. While the odds of something dangerous coming to the Academy is low, anything can happen.


-Academy Grounds-

Issei made his way to the grounds to practice, which he always get a strange feeling whenever its night. It was here where he was brought to this world, so he felt the feeling was due to the incident. He nevertheless fought the feeling and continued on to the grounds.

The grounds were rather unique, for it was a platform over a pool of water held by rope connected to shaolin statues. The only access to the platform was a single wooden rope bridge. Issei was able to jump over the water and onto the platform, but he needed Boosted Gear for it to happen.

When he arrived however, he saw that something isn't right. He was shocked what he saw, 'What the…? What's that distortion?' In the center of the platform was a distorted orb of energy, which emitting an unknown form of energy.

His sense told him it was dangerous and Ddraig thought the same. "Stay back! This energy is similar to the portal 8 years ago!" Issei was disturbed and whispered to himself. "Is Shang Tsung coming here again!? No, that is not right. I was told that he doesn't risk exposing himself when he has something important planned." Issei thought of warning the rest of the monks, but there is the risk of something coming out. He hoped that Raiden would sense this and come, but for now he will watch for a distance.

It was then he heard voices and looked for the source. "Ise, it's coming from the distortion. Someone talking from the other side." The dragon told Issei as he look back at the orb, which is growing larger. Against good judgement, he approached it as Ddraig realized his host's intention. "Hey! It's getting bigger! We shouldn't be near it lest we face the consequences." Issei just said to him, "Just trust me. I know what I'm doing."

As Issei got closer, he was able to hear behind the distortion more clearly. "Yes! It's working! After 8 years of painful research on these remnants of energy, I was correct all this time!" Issei was shocked what he heard, for someone out there was looking into portals. "That magician was right! Haha! My master was a fool to believe these are too dangerous to be used! Soon what secrets lie ahead will be mine! My newly created Portal Gem will see it happen!" 'Whoever is on the other side is completely mad,' as Issei was getting disturbed what he is hearing. It sounds like a man rambling.

"What's this!? A group of my fellow devils made a hole in my barrier!? No matter! This house is where they will see my greatest discovery and soon be their tomb!" Issei was shocked what he heard and quickly whispered to Ddraig. "Hey, did you hear?" The back of his left hand once more glow green. "Indeed. The one doing this is someone of the devil race from our world. It looks like he has gone mad with either power or knowledge. Careful Ise, for their powers are superior to humans." His host was not daunted however. "Not to worry, I will use you if I must to balance the odds."

Issei and Ddraig soon quiet down to listen what is going to happen next. Soon they hear a conversion from the distortion as it grow more unstable.


"Welcome my fellow devils and witness my result of my research! Don't fret, for my barrier has reformed so we don't have to deal with any pesky humans walking in!"

"Achievement Garon? All you achieved was becoming a stray by killing your master and entering a restricted area designated by the 4 Maous themselves. It's time to face judgement. Don't worry, we will find and deal with your magician accomplice when we're done with you."

"Oh really!? Haha! You really think I just waltz in here and risk all my work vanish before my eyes! That magician given me more than just knowledge of portals! Behold!"

"What in the Underworld!?"

"Ara ara… How suprising…"

"Huh… He immobilized us."

"...Can't move…"

"Hahaha! Another gift from him! He gave it to me the secrets in constructing these items as a sign of goodwill for my research! Now behold! A world beyond ours!"

Based on the voices in the conversion he heard, Issei conclude that the group that confronted the mad devil consist of 3 females and 1 male. It seems that the one that spoke in a strong yet calm voice was the leader. 'Magician? Wonder who that is?'

Issei soon realize that something is not right when the distortion is gradually increasing in size. "Ise! We need to move, now!" Heeding to Ddraig's warning, Issei moved from the platform and hid behind a statue near the bridge. Taking his bow and a customized arrow, he watched in case something hostile appears. "Dragon Booster!" He also unleash Boosted Gear, which is formed on his left arm as a dragon-like gauntlet with a green gem on the back hand.

Moments later, the distortion soon evolved into a portal and the conversion in turn became louder as well. Issei could hear from where he is but couldn't make out any figures on the other side of the portal. 'With the amount of energy being released, Raiden should be here by now!'

"Can you all see my aghhh!? Dammit! Used too much energy to form the portal… No, the chains…!"

"We're free! Everyone! This our chance to…!

"Oh no you don't…! I have no choice to use these…! Come! Let's see what lies beyond together!"

"Hey! What are…! Let go of me! Wai…! You going into th…!"


Suddenly the portal went unstable and soon collapse, releasing a force that would push Issei down if not for taking cover behind the statue. He heard something shattered and saw that the bridge was destroyed from the force of the collapse. Taking a look at the platform, he saw the back of a robed figure which he believes to be this Garon. The chain in his hand let to a girl entangled in those very chains; with the arms and legs tied up and mouth covered. He sees her struggling in vain to break free.

'By the Elder Gods! She is the most beautiful sight I have ever seen!' Issei had seen many girls in his fewtravels, but nothing like the one before. Despite her school clothing, her attractive figure is well displayed; especially the chest. Her face and long crimson-red hair was breathtaking as well.

But Issei quickly snapped out of his thoughts. With the state she is in, it obvious she is in grave danger from the robed figure. He quickly prepared his bow and kept an eye on them while staying hidden. The figure looked around his surroundings. Based on his breathing, he was rather drained on energy.

"Looks like using these chains in the state I'm in have destabilized the portal… Lucky for us that we made it through before it collapsed… it's a good thing I brought you here…" The figure turned around, having a mask covering his face and looking towards the entangled girl. "With the state I'm in, I can't explore this new world despite my wishes... However, there are more to these chains than just power negation... When I touch them, I can drain the energy of those entangled to replenish my own..."

The girl struggle to break free even more, realizing what was going to happen to her. The figure similes behind his mask, "Don't worry… I will drain you quickly so your suffering will be short… If it makes you feel better, I will bring your remains back to our world when I'm done exploring… In which it would a few years…" Tears were building up in the girl's eyes as she saw her death approaching. 'Please! Somebody! Anybody! Save me! Please,' as she mentally screamed for a miracle.

Her miracle was granted when Issei found his opening and fired a shot from his bow. The arrow fired was specially designed with a small explosive charge for an arrow tip, meant to cause a stronger knockback. The arrow hit the mask of the figure, pushing him back to the edge of the platform. "Boost!" Issei quickly shouted as he ran and jumped onwards to the platform. With his strength currently doubled, he was able to land on close to the center.

When he landed, Liu Kang and the monks came to investigate after feeling the previous release of force. "Issei!" Liu Kang shouted to him as everyone gathered near the platform. Issei quickly took a look at the monks and said, "Everyone stand back! This is a dangerous being from my world! I will take him on with my Boosted Gear." While he received no response, he knows it's a silent agreement. Despite his age, Issei could easily hold his ground against skilled fighters and even stand on top.

"Stay focused Ise. He may be greatly drained from what he done, but he still have enough energy to put up a fight. Don't underestimate this devil." Ddraig gave his host advice on his upcoming fight. "Don't worry about me. I can defeat this foe."

The crimson-haired girl could only stare in shock at the one who jumped in to protect her. Her mind was in an uproar what she heard. 'The host of Booster Gear!? Here!? How is that possible!?' She was in for a surprise when Issei carried her in his arms and moved her towards an edge of the platform. "I know this may not be the best place for you, but I promise you. This foe before will not lay a hand on you as long as I breath." She couldn't help but blush when she saw Issei's smile when he spoke his promise.

Laying her near one of the ropes holding the platform up, he moved to the center as the girl watches on the fighting was about to begin. The robed figure got back up with a small crack on his mask. Issei can sense the anger directed towards him.


"You… You dare lay hit on me…! Me! Garon!" Seeing that the figure was indeed Garon, Issei give a cold reply. "You seek to kill this girl. I will not allow that. Even if it cost me my life."

Garon then threaten him as he made use of his renaming reserves, "Don't interfere…! I'm a practiced martial artist and spellcaster…!" Issei was not fazed from this declaration. "With your madness?"

"You dare mock me human…!" Growled Garon.

"Its time to see the fruits of my training." Replied Issei.

The two soon made their fighting stances and moments later, they charged at each other. Garon fired a bolt of magic at Issei, but he dodged it with ease and delivered a blow to the stomach. Reeling from the hit, Garon unleash a barrage of punches which was effectively blocked. Issei did the same, but Garon blocked as well. He did not however anticipate a kick to the side.

Angered, he delivered a kick to Issei's chest and knocking him back. He then fired another bolt of magic at Issei. Issei ducked quickly and at the same time pulled his bow. He then fired an arrow shot which hits Garon's right shoulder. He just pulled the arrow out and charged ahead, in which Issei charged as well.

Garon aimed to punch Issei's head, but Issei reacted by moving his head to right. At the same time, managed to deliver a punch with his left fist, which had Booster Gear to add more force. Garon was knocked on his back while Issei aimed to fire more arrows. Garon got up quickly however and closed the distance, prevent the arrows from being fired.

He managed to kick Issei in the head, but he recovered quickly and blocked the rest of the attacks with his bow. Issei then changed fighting style, which he uses his bow to deliver blows in rapid succession on Garon. Garon soon received a cut on his right hand when Issei used one of the bladed ends of the bow for a slash. Angered further, Garon screamed and charged once more.

The same pattern repeated for some time, where each fighter delivered blow after blow on each other. Issei however was winning as each successful blow on Garon made him more angry, which ended up being more reckless and cause more openings for counters. He soon forgo his spells and now uses only his punches and kicks. The two were looking at each other from the opposite ends of the platform.

Garon was battered up, with robe ripped and bloody, his arms were bruised and oozing with blood from his many cuts and his mask was covered with cracks. Issei only had some bruises and a little blood from his mouth. His lack of injuries was due to him exploiting his foe's openings, resulting him from receiving not damage while laying hits on Garon.

"Huh… Huh… That's it… Time to die human!" Garon in complete disregard, rushed towards Issei who clearly reading his movements. "No. I taking you down mad devil." With that Issei moved in with his bow in hand. "Boost!" Gaining an additional doubling in his abilities with his Boosted Gear, he moved towards Garon at a speed that he couldn't counter.

Issei used his bladed bow to stab Garon's belly, making him reel in pain. Seeing his opening, Issei then delivered a powerful barrage starting with trust with his bow to Garon's right leg.

X-Ray: Zooming into the thrust, the right thigh bone is shattered into several pieces by impact of the blade as well as severing the muscles in the blade's path.

As Garon was now on his knees due to his fractured leg, Issei then moved the bow behind his foe's head with both hands. He then delivered a left knee kick to the jaw with the bow holding the head in place.

X-Ray: Zooming into the knee kick, the impact shatters the jawbone into multiple pieces and crushes the teeth as blood spills from the mouth.

Garon was now face down in a pool of his own blood as he struggles to get up. It was then that Issei delivered the final blow with his Boosted Gear onto the back.

X-Ray: Zooming into the punch, the spine is destroyed by the initial blow and the ribcage collapses with the organs being crushed as well.

It was after that the fight was over. Garon died the moment the punch destroyed the interior of his chest. Ddraig praised Issei for his fight, "You fought well. There is no doubt that you're possibly my best host. I will be resting thank you very much." Issei was tired but was proud of his victory. "It's a shame I had to spill his corrupted blood." While the shaolin only kill as a last resort, there were times for exception. He then turned to the monks that watched the entire fight in silence.

He spoke sadly to Liu Kang, "You must be disappointed with me, for I spilled blood." He was surprised however of Liu Kang's reply, "I felt the darkness within this Garon. He would have no doubt kill anyone in his way. You did what you must Issei, so don't worry." The monks with him nodded their heads, knowing that Garon would kill them as well if he is not stopped. It soon that everyone especially Issei was surprised when Raiden appeared on the platform.


"Congratulations on your victory Issei." The Thunder God spoke as he approached the body of Garon. "Lord Raiden, where were you? You would have sense this happening." Issei was confused on Raiden's late arrival as the god took a red oval gem from the remains. "I sense that you were at the disturbance, so I watched to see how you fare in combat. I would have intervened if you struggled." Issei was now shocked that Raiden watch his fight, like he wanted to test him.

Raiden then came up to him and placed his hand on warrior's shoulder. "Despite your age, you have indeed proven yourself to have the potential to be the best of Earthrealms warriors. It's a shame however had to kill at such a young age. I was hoping you train for a few more years before having to make such a decision." Issei kneeled to the Thunder God in respect. "I thank you Raiden, but what is done is done. I have blood on my hands now."

The two turned to the red-haired girl who watched the entire fight. "Ah! Raiden! Is it possible to break those chains?" They moved towards her as Raiden was channeling electricity into his hands. "I can. Stand back." Releasing a string of energy into the chains, they shattered into pieces while the girl remained unharmed. The girl could only marvel of what happened as Issei approached her, giving her his hand to help her up.

Issei did not expect however to put him into a tight hug after helping her up. "Thank you! Thank you so much! You were so brave protecting me! To have such skill to defeat a stray devil and also being the host of Boosted Gear, you're truly a find!" The girl was speaking in such an ecstatic tone. Issei would speak, but it was not easy as his head was buried in her large chest. 'So soft… So comfortable…' He couldn't think properly if he never had such an experience, yet it being overwritten for the need for air.

"Your strength, skills and courage along with singlehandedly saving me from the stray cannot go unrewarded! I would like to offer you a place in my…!" The girl stop talking when she felt a powerful aura directed at her. Raiden was not amused what he saw, "As much you want reward Issei, I would like you to release for him for his own sake." She then looked at Issei and saw that his head was constantly moving, like he trying to breathe. She released him from her hug as Issei was grasping for air.

The girl was mad at the Thunder God for just standing by as the fighting between Issei and Garon commenced. She willing to let it go however, as Issei was able to display his combat skills and Boosted Gear. She made a smile as Issei was trying to recompose himself.

"Whoa… It seems… there is a lot… more to experience… outside the Academy…" Issei now had another memory had will not forget; the first time of feeling a woman's breast. Raiden then put his on Issei's shoulder and shook him. "Issei, clear your head of all unnecessary thoughts." Hearing that, Issei snapped out of his thoughts and regained his bearings. "Sorry Raiden." The Thunder God then turned to the red-haired girl. "I'm glad are now safe, but need to know…" He spoke as everyone looked on.

"You're not human, yet I can sense the good in you. I am Raiden, God of Thunder and Defender of Earthrealm. What are you and your intentions?" The girl stilled smile and spoke after regaining her composure, "Well seeing that you're not human as well and everyone here knows your existence, hiding would only bring myself trouble. Everyone was shocked when the girl suddenly have black bat-like wings appearing from her back. The girl soon introduced herself to everyone…

"My name is Rias Gremory and I am a devil. Please to meet you all."


What I did here was a way to further connect the worlds of Mortal Kombat and Highschool DXD together, as weird as it sounds.

This is also my first attempt in putting X-Rays into the story. In the game, the fighters hit by them take serious to fatal injuries before standing back up alright. In real life however, that is a different matter. So X-Rays in the story would be either to show the damage from either a crippling or killing blow during a fight. I have yet thought of concepts regarding Variations and Fatalities.

Issei in this story is much stronger than the original. He spend his whole youth training in martial arts and learning the secrets of Boosted Gear. With that in mind, he would be able to hold his own against supernatural fighter despite being human.

As for the pairings, I decided to wait until I put down a few more chapters. Issei in this story is not perverted and has no dreams to have a harem. However Highschool DXD is not the same without the aspect of harems. I would like time to think if a single pairing is best or that Issei would make some compromises and have a harem.

My update time is not fixed, but I have a chapter coming sometime within the next week and will surprise you.