"You want me to do what?" Percy asked his fellow rider,

"I want you to go to another world, take this as an internship to be a hero without any help." Max answered, "Complete it and I will reward you with a brand new key that will benefit you in the Sports Festival." He then takes Percy's Saber Driver, "Without this though,"

"Huh? Why?" Then he was handed a buckle with a bat emblem on it,

"I want you to try to be a different kind of knight, but don't worry. This will transfer battle data into your driver once you come back,"

Looking at the buckle with curiosity, wondering what sort of power it holds. He wonders what key Max has in store for Percy at the festival, "How long will I be gone?"

"Three days worth, but in that world you'll be going will be the equivalent to some years as you know each universe has a different frequency and vibration to exist." He explained to Percy, "In due time, you'll be a step closer in achieving your dreams,"

"What world am I going to?" Percy asked, but he was stopped by the hand of the CEO,

"First, you need a new hero suit." He walks to a closet and pulls out a briefcase, "I have taken the liberty to remake the costume that matches your fathers,"

"My dad's hero suit?"

Max opens the case and reveals a dark denim jacket with black fingerless gloves, a blank black shirt, a pair of combat boots, and a red helmet with white compound eyes. Percy's eyes glowed in excitement, "Excited, I know. So the shirt is made of a strong material that will protect you from any impalement and gun fire, same with the jacket. The helmet will give you night vision, and adapt to any change in your body. It also has built-in communication and will wiretap any conversation." He goes to the sword,

"Wow! That is so cool!" He then realized something, "What about-" then a duffel bag was thrown to him, "Huh?"

"I informed your teachers, family, and friends. They support it." He then throws him a wallet, "And this will contain money of that world's currency."

Percy checked the contents and his eyes grew wide by the amount, "That is a lot of money."

"Spend it well."

"So where am I going?"

The reaper responded, "A place where you might have to fight for world peace."

Percy felt uncertainty but he made his first step towards the portal but was stopped by his friend/mentor, tapping his prosthetic arm' making it glow for a second. Before he could ask what he was doing, he was pushed into the portal. Then it closes.

—

Izuku lays on a rubber mat, staining it with his sweat. He created some labored breathing as he felt every inch of pain in his lungs, every attempt to catch a second wind, and every second passed since he fell after punching the bag for the festival that was approaching. His partner, Midori flies around the exhausted boy and shakes his body, "Izuku, you've been pounding that bag for 3 hours now. Take a break."

"I-I can't Midori, I need to get stronger," He tries to get but falls back down to the mat,

"You're still shock from the USJ incident, I understand why you are acting like a damn fool but it's not going to help you in the long run if you push your limits without any set up," the device rest on his chest, "Remember that he choose to make the sacrifice, it would be insulting if you pity him because of it,"

The green rider sighed, "You're right but I refuse to let anyone else suffer the same fate!" His body started to spark, surprising Midori, "I promise not to lose my guard and be able to save everyone!" Instantly, his body rises from the floor and encase with bluish green lightning, "As a Kamen Rider, I will not fail again!" He then looked at himself and the lightning around his body, "What is going on?"

"It seems your body has developed something after we became partners." The ridewatch examines the teen's body, "It's not a quirk for sure. How are you feeling right now?"

"Like I could move to the other side of the building without thinking. It's scary actually, like one wrong move could break me,"

"How so?"

"This newfound power is still new, I have no control over it." His body started to tremble, his face gained a wide grin, "I can't wait to study it and hone to control," Soon his driver appeared around his waist,

"That's the spirit. Now let's continue our training!"

"Right!"

The young man aged from being in this world for a while now. He now walks the lands of Westalis as a spy known as Twilight, his enemies see him as the Dark Knight of Westalis when he is considered an enemy to the nation of Ostania. Rumor has it that he is seen in armor that resembles a bat and can conjure up a bat creature to take down his prey. Loyalists such as the Secret Police and The Garden see him as a demon knight disguised as a knight, some even fear him. But outside of his job…

"Papa!" A pink haired girl approached him, she raised her arms up to show the man her test scores, "I did good!"

Percy, under the name: Loid Forger, look away from his paper and take a look at her test and smiled, "Nice job, Anya," he gave her a pat on the head, 'Mom, dad, aunty, thank you for the years of studying,"

Little did Percy know that the little girl is a telepath and heard his thought, "Papa, when am I ever going to meet grandma and grandpa?" then her father choked on his coffee,

Then a woman with raven hair, wearing a red sweater entered the kitchen, "Are you okay, Loid?" she asked upon seeing her husband coughing,

"I'm fine, Yor" he coughed, "Anya asked something out of the blue, that's all,"

"Oh what did she ask?" Yor asked, little did Percy know is that his wife is a assassin from Garden known as the Thorn Princess,

"Papa's mama and papa," the little girl said, then her mother eyes widen,

"You never mentioned your parents, Loid. Are they… you know…"

"What? No. It's just…" Percy tried to explain but how can he without sounding like a crazy person then his phone rang, "I gotta take this, it's work," he quickly exited the kitchen and headed to his room where he answered the phone call, "Talk to me… I see… I'll be on the way," he hung up the phone and stood in front of the mirror and showed the deck buckle to the mirror, forming a belt in his reflection. He inserted the deck into the belt, "Henshin!" The forged spy transformed into a Kamen Rider Knight, a bat themed knight rider. He jumps into the mirror, leaving his home for the moment.

—

On his way back to the dorms, Izuku jogged instead of taking the train as a way to increase his endurance. During his run, he sees a familiar face waiting for him, he squints his eyes to see who that is. Upon further inspection, he recognized that facial hair and that messy hair, it was Amazon Rider Alpha. The wanted man chuckled as he walk towards the young man, "About time you show up," The young rider didn't hesitate to reach for Midori but, "Whoa, whoa, whoa," he waves his hands for him to stop, "I'm not here to fight,"

Izuku glared, "Then what are you here for?"

"To train you of course," he grinned which confuses the boy, "I heard about the sports festival coming up, I decided to help ya out,"

"Why?"

Jin suppressed his manic laughter, "Because our fight was so good," he replied, "I want more from you, boyo," He steps closer to his enemy, "I want to make you understand the hunger to fight!"

He raised an eyebrow, "What makes you think that I won't call the police and pro heroes on you?"

"Well I never told the league of this little meet-up, so I am on my own," then he got more closer like inches away from his face, "Plus I know where your apartment is, I could kill that mother of yours without any problem," Izuku gulped and can tell that the Amazon Rider is serious from the look is his insane eyes, he doesn't want to risk people's lives for this, "So how about a truce? We don't inform others, no violence needed, just training. Do we have a deal?"

The rider kept his glare but his mind is considering his options. Strange how this man sees him as a rival rather than an enemy at the moment. More importantly it is a sight to see that a villain wants to train him, "Yes. As long as we don't inform others of our meeting,"

Jim grinned widely, "Excellent, we meet first thing tomorrow," then he left.

Midori asks his partner, "Is it a good idea to trust him?"

"We don't have a lot of options that don't end in bloodshed."

—

Knight has arrived in a building, looking around to see if anything is there for him to find. Through the filter built in the helmet, the bat knight can smell a lingering aroma, something he was too familiar with in his time living there. The smell of death and blood. He follow the smell and sees a red trail then continue his way to see one of the agents laying against the wall, breathing deeply while putting pressure on his wound, he turned to see Knight a few feet away, "Goodness that you come, they sent an assassin to get rid of us…" his labored breathing echo in Knight's mind, "I kept it safe for your hands only," he extended his hand towards the rider while the rider have his hand out. He quickly dropped a bloodied hard drive into his hands, "This is enough to stop the war… Please… avenge us…" he quickly drops dead as his last breath exhales out of his body.

The young man under the armor gripped the hard drive tight while looking at his deceased colleague, "I promise you that it will all end." Before he leaves, the sounds of footsteps are heard, when he turns around to see a woman in black holding two golden needle-like weapons. She look familiar, but recognize from the stories from other spies that she is the Thorn Princess, one of the best assassins,

"It's time to end your terror, Twilight," she said, then it hit him. The Thorn Princess is his wife, Yor. She quickly ran up to him and tried to stab the rider but blocked it with his sword. She kept trying to find vital points to kill him, leaving the knight to go on the defense. Knight quickly grabs a card from the deck and inserts it into the slot of his sword.

-SWORD VENT-

His partner, Darkwing, flies and drops a lance like weapon for Knight to dual wield to block the assassins attacks. She was so easily skilled and never letting him breathe, it kind of excited him. Their fight is like a dance, both of them rhythmically clashing their weapons like a music beat. Their movement matches and changes to one-up the other. Hearts pounding, breath matching, it's like they both found the perfect rival that can keep up. If only she were good at cooking.

Yor finds this knight interesting as if he wasn't trying to kill her. All the things that her government said how he was a menace to their society yet he was doing on the offensive when he wanted. He has the weapons to kill her yet he refuses. Then she remembers that before she arrived, she heard from the dying men that they were trying to stop a war. What war? What are they doing? Who is he? In a quick second, she quickly hit a pressure point in his arm, making him drop his lance-like weapon. She quickly grabs it before it hits the ground and slashes it against his face, breaking the helmet.

He hears his defeated groan, she makes a small smirk before it drops and her eyes widen to see someone she didn't expect to see. Her husband, "L-L-Loid…"

The spy let out a nervous chuckle, "Hey… I got a lot to explain…" Understatement of the year right there.

A/N: I'M BACK! Sorry for the lack of updates. Writer's block and such. So this will be a three parter story of Percy earning his next power-up, a quest if you will. So I decided on Spy x Family, because I freaking love the series. Hopefully I can keep up the momentum with this.