[Somewhere in a forest]
While y/n left his home, A lone bugster witnessed him become Kamen Rider Cronus..

???: Cronus..Cronus!! I will find you!! But first.. some destruction..

The unknown bugster then started to follow y/n to town.. where out could started a mayhem to the citizens

[Emu's POV]
I was in the lobby, along Director Kagami and Hiiro, uthinking off my friend. I still can't believe my friend y/n offered to help in the CRC. It's gonna be great seeing him after the past year..

Hiiro: Intern.

Emu: *looks at hiiro* What is it?

Hiiro: Are you sure having y/n here will help?

Emu: It would really help out, so yes.

???: Guys!!

Emu: Yeah, Poppy?

Poppy then materialized out of her game station and appeared in her game form..

Poppy: *panics* Waaahhh!! We have a huge problem!

Emu: Why? What's wrong?!

Poppy: A Bugster just appeared.. But this one is different.

Emu: Different how?

Poppy then showed a live feed of people screaming with zombie gamers and a unknown one behind them..

Emu: What kind of bugster is that?

Hiiro: It looks.. evolved.

Poppy: I don't know, but ts causing havoc in town. We gotta stop it.

Emu: Right.

Poppy: I'll contact Taiga and Kiraya.

Hiiro: Kuroto..

Emu: *thoughts* I hope y/n dosent get into that trouble.

[Y/n's POV]
I was still driving to the city until i heard explosions with screaming. I drove over to see people running in terror..

Y/n: *gets out of the car and locks it* The hell's going on there?

I ran to the scene to see a unknown bugster causing havoc..

???: Cronus.. where are you?

Y/n: Why does it resemble something similar from Destiny 2?

I hid behind a car, knowing that the creep is looking for me. Wait! I still got that Bugvisor Zwei and Chronicle Gashat. Maybe it time to test out my power..

Y/n: *takes out bugvisor and Gashat* I hope your right about me, Dan Masamune.

???: Hey!

My thoughts were interrupted, as i turned to the left to see Emu, Asuna, Kiraya and two other doctors i've never seen. I believe from last night, Asuna called the other doctor, Hiiro..

???: A new bugster. Must be one of genm's creations.

Emu: Alright. Let's get this done.

I seen him pull out a pink Gashat..

Y/n: Wait. He has one too?!

The other pulled out their respective as well

Y/n: Wait, dont tell me..

As soon as they pressed the switch, multiple shouting spoke out..

Mighty Action X!
Taddle Quest!
Bang Bang Shooting!
Bakusou Bike!

Emu: I will change the bugster's fate..with my own hands!

Kiraya: Let's..

All: Henshin! *loads in the Gashat*

GA-GASHATTO! GACHANN LEVEL UP

As they flipped the pink the lever to the right, different music started playing as a roulette sooon formed in front of everyone, but Asuna as it showed off a few 'game' characters as it began to spin. It soon stopped in front of the guys showing a image of a goggle wearing figures as the guys alone soon touched the icon. The icon was 'Selected' as the others faded away as the one they chose got close and began to pixelate their bodies to form video game like armor..

Y/n: What about Asuna?

I see her press her own button and her own had a female voice..

Tokimeki Crisis!

A bright pink Game Area spread out, surprising them all. She pressed the A Button on the BugVisor, and then she spun around. Her skirt followed along with her movements, and once she had spun once, she stretched her hand to her side.

Asuna: Henshin!

She then inserted the Gashat into the BugVisor and pressed the button below the Gashat port.

GASHATTO! BUCKLE UP...

DREAMING GIRL! HEY! KOI NO SIMULATION! OTOME WA ITSUMO TOKI MEKI CRISIS! HEY!

Asuna's body changed. She first gained bright yellow armor that went all down to her skirt. She also gained pink sleeves, stocking and heels. Then, her eyes became blue..

Y/n: Shit..

Hiiro: Commencing Bugster Removal operation

Emu: Let's go.

[3rd person POV]
Everyone charged at the bugster, with their own personal weapons. Ex-Aid swung his hammer, which fliped to a sword at the enemy, but the bastard created a shield and punched him back a few meters. Brave charged with his sword drawn and used multiple slashes at the bugster.

Bugster: Worthless...*aims hand a fires a cluster of lasers, which hits brave, causing a small explosion*

Asuna: Guys!

Snipe: What kind of bugster is that?

Snipe fires a couple of rounds from his Gashcon Magnum and pushed forward. The Bugster blocked the shots with his hand and judo-kicked him far from it*

Before Lazer can react, the bugster dashed forward and threw a energy slice move onto his way, colliding with him before an explosion accured..

Y/n: *sees his friend hurt* Damn it.

Asuna then tried to attack with a B-Twist kick, but the bugster grabbed her leg and slammed hear to the ground..

Asuna: Ahh!!

Ex-Aid: Poppy!

Y/n: That's it. Scene change *presses B button on Bugvisor*

STAGE SELECT!

The whole arena everyone was in got pixelated and it teleported them to a forest..

Bugster: Wh-what?? Who did that?

???: From me, fool.

Before he retorted, a green set of laser blasts hit the bugster dead center, causing it to stagger in pain. Next, came a strong pulse eminated from somewhere. It was so powerful, that even all of the fighters had stopped fighting to gather themselves from it. When the pulse was gone, the sky surrounding the forest had suddenly turned to pitch black. Then, there was a loud gonging sound. It was like that of the Big Ben. Everyone turned to where it was coming from, and found it. A large green clock had appeared inbetween trees, with candles lighting the way up to it. The Riders turn their heads to see who blasted him, but was shocked to see y/n in front of the clock, holding a Bugvisor.

[Y/n's POV]
Asuna: Y-y/n?

Y/n: *takes bugvisor from handle and holds it* Surprised to see me?

Emu: Y/n! Where did you get that BugVisor??

Y/n: From the first CEO of Genm corp. I think you should know who.

Kiraya: Dan Masamune..

Emu: *thoughts* The CEO gave him a Gashat with a Bugvisor?!

Bugster: *points at me* You! I feel your ominous power. You are Cronus aren't you?

Instead of talking, Y/n rHe then raised the BugVisor II to his head, and then put it on his waist.

GACHANN...

Y/n: Now..it's time for a new judgement to be passed to you. *presses Gashat*

The clock ticked one more time, and the clock now struck 12. Gonging noises could be heard, as Y/n pressed the Gashat.

KAMEN RIDER CHRONICLE...

He pressed the A button on the BugVisor II, and started the standby music. The Gashat glowed green, as y/n let it go, floating to the driver slot..

GASHATTO...

Y/n: Hen..shin..*presses the button underneath the Gashat port*

BUCKLE UP...

TEN NO TSUKAME RIDER! KIZAME CHRONICLE! IMA KOSO TOKI WA KIWAMARERI...!

Suddenly, y/n began to change. The numbers of the clock formed around in front of him, and then a green Rider image appeared over his head. When the Roman clock numbers fall into the BugVisor, the green Rider image shot down Y/n, turning him into Kamen Rider Cronus once more..

Emu: No way..

Hiiro: How is this possible?!

Asuna: Y/n..he's a Kamen Rider.

Bugster: Finally, A challenge. Now you will die by me!

Y/n: I highly doubt that.

[Battle music]

The bugster charged at me with killing extent with an aura punch, but i intercepted the attack with my hand, and gave it a uppercut punch, following with a Spinning hook Kick to the face..

Asuna: I can't believe y/n.. is the new Cronus..

Emu: I thought the Bugvisor can only be used by bugsters.

Hiiro: Yes. Anyone human who attempts to use them will cost them their lives.

Taiga: Yet, this y/n still stands like there's nothing wrong with him.

Kiraya: *thoughts* What else did Masamune give him?

I took out my energy item book and took out five energy coins: Muscle, Speed, Shadow Clone, Rubberize and Disorientation. I threw confusion at the Bugsters head..

Confusion..

Bugster: *has swirls in it's eyes*

Y/n: Let's keep it going. *absorbs Speed and Rubberize*

Rubber Up! Speed Up!

My whole body felt elastic and adrenaline builded with me..

Y/n: Come on! *quick steps to the Bugster and hits it with a bray of punches*

(Like this)

I watched as the bugster fell from the sky, indicating that it can't fight no more. I might as well end this..

Y/n: Let's finish you off..*presses both A&B buttons*

PAUSE!

The clock behind me ticks four more times, each tick slower than the other. Then, with one breath from Asuna, everything came to a grinding halt. No one moved a muscle. Even the leaves, falling from the tress had stopped. I, on the other hand, was the only that could move freely. I inched closely to the weakened bugster..

Y/n: Let's get OP. *reaches out Muscle, Shadow Clone and Metal and absorbed them*

Metal, Muscle, Shadow clone.

My armor turned platinum, my strength has increased and four clones of mine appeared in thin air. We pressed the B button twice into the BugVisor..

CRITICAL CREWS-AID!

A large image of a clock appeared below me and the bugster. The small clockhand was on the enemy, while the big clockhand was on myself. When i twirled, the big clockhand followed his feet. I delivered a devastating backkick that struck the bugster when the big clockhand struck the small one. When i turned around, the attack was on the bugster, but still, nothing had happened.

SHUEN NO ICHIGEKI...

Y/n: Your life..is Discontinued.
*presses both A&B buttons again*

RESTART

Time resumed normally, as night returned to the bright sunny day, but the Bugster had just finally received their attack. It was consumed in a large explosion, catching the Riders off guard. The bugster, on the other hand, was not so lucky. It fell into it knees, and then... it just simply... evaporated.

GAME CLEAR!

I pressed the release stitch onto my driver and pulled the Gashat out..

CLICK TO SAVE

My armor evaporated and i was back to my civilian self..

Y/n: Ahh..now that felt good.

Asuna: Y-y-y/n.

I turned around to see Emu and the others in total shock to what they just witnessed..

Y/n: Oh. Hey

Hiiro: You have do much to explain to its back at the CR.

Emu: True..wait. we're still in the forest.

Y/n: Oh. Hold on. *presses B button*

STAGE SELECT!

We were all teleported to the front of Seito University hospital..

Y/n: Looks like we're here.

???: Taiga!

Next thing i see is a girl, no older than 19 clinging to the man I know as Taiga like this no tomorrow..

???: Where the hell have you been?!

Taiga: *sighs* Why must you cling onto me like this, Nico?

Nico: Because I can.

Y/n: *stands next to Emu* Does she do this often?

Emu: You have no idea.

Y/n: So..are we going in?

Asuna: Oh. *grabs my hand* Come on!

Y/n: Ok- Whoa!!

Asuna dragged me into the hospital, away from the others. Damn, she has such a hard grip onto me..

[In another world](Unknown POV)

*one of the girls in the had will show up for this extra scene*

A man in his mid-20's inside a cozy home was drinking tea while looking at a set of photos he has taken earlier.
He then heard some footsteps coming his way and he knew who's they are..

???: Sayo.

Sayo: There's a weird monster out, causing havoc outside. And it's not Dai-Sbocker.

???: Is that so? Let's go check it out.

He then got up from his seat and saw people running in fear of the monster he saw.

*bugster name: Cubaron* (Artist: Malunis from DeviantArt)

Powers: bring any mirror monsters to her aid*

???: This is what causing the problem?

Sayo: Yes. Go deal with it, Tsukasa

Tsukasa *sighs* Alright..*walks to the monster*

Monster: Human..do you have a death wish?

Tsukasa: Yeah. I have heard better comeback from a little boy. And he's good than you ever be.

Monster: Who do you think you are?

Tsukasa:*pulls out his Decadriver belt buckle and placed it on the center of his waist. Instantly a belt circled around his waist holding the henshin device in place, then pulled out his Ride Booker, which contained his arsenal of cards. He pulled out the one with his symbol* Just a passing through Kamen Rider.

Monster: *gasps*

Tsukasa: Your better remember that. Henshin! *scans card into Decadriver*

KAMEN RIDE: DECADE!

The computer voice of his henshin device called out. Tsukasa was surrounded by barely-visible images of his Rider form as well as the symbols representing ten different Riders which all quickly converged on him, forming his armor which was black and white for a moment, but as the details of his helmet formed, color came to his armor as well, specifically a glowing dark pink on the upper arms, shoulders, the middle of his helmet, and the sides of his legs and chest. The eyes glowed a bright green, completing the transformation and the glow was gone.

Monsters: *summons 5 minions and prepares herself*

Decade: mirror world it is.

Decade and the mobsters travel to the mirror world for battle..

Decade: So..Shall we get this started?

The five minions rushed Tsukasa all at once, leaping through the air attempting to land spinning kicks on the Kamen Rider, but Decade delivered a powerful punch to each two of them as they got close, knocking them into the other three.

"Weak" Decade retored, but three of the minions removed the large shurikens from their backs and threw them at their opponent. Decade leaned to the left and right to dodge two of them, but the third made contact, forcing him back a few steps. This was just a distraction as the other two came at him from his left and right side, forcing him back further, then the first three did spinning leaps through the air towards him. Decade quickly changed his Rider Booker into a gun mode and shot at his enemies while they were still in mid air bringing them down. Then he drew a card and placed it in his buckle initiating one of his many power moves.

"ATTACK RIDE: BLAST!" Decade's gun generated several images that were copies of itself that surrounded the main gun in a circle, then the real gun as well as the images fired several bullets in a rapid fire sequence, hitting all five of the Mirror Monsters, bringing them down and causing them to explode. Decade tapped his gun against his shoulder, "That didn't take too long." However three more enemies showed up and they looked more formidable. They resembled humanoid zebras and short blades strapped to their wrists. They growled and charged at Tsukasa, who quickly changed his weapon to sword mode and began to fight them off. He parried the blades of two of the zebra monsters, but the third attacked him in the back, making him lower his guard and the other two pressed the advantage, sending Decade sailing through the air. The three zebras snorted and looked like they were about to charge again.

Decade got back on his feet, drawing another card, "I don't have time for this. Sayo will kill me if I don't catch up." He then inserted the card he was holding, "Henshin!"

"KAMEN RIDE: RYUKI!" In an instant, three white blurry images of Kamen Rider Ryuki converged on Decade and he changed forms. He wore a black suit with red armor on top, looking identical to Ryuki, but still having Decade's belt. He jumped over the charging zebras to avoid their charge then drew another card and activated it.

"ATTACK RIDE: STRIKE VENT!" Suddenly Decade stretched his arm to the sky and a weapon that looked like a red Asian dragon's head attached itself to his left hand. Decade pulled his arm back and then thrust it forward and the dragon's head breathed fire, engulfing and destroying all three enemies.

[End of fight]
Decade sighed and headed for the nearest window to attempt to return to Earth. But he did, Decade saw the monster spasing out as a orange bubbling-like substance covered the thing..

Decade: The hell is this?

After i few moments, it cleared away to reveal a woman unconscious

Decade: Looks like I cant leave her here. *walks to her and picks her up bridal style* I think i know a fellow rider who can look after her. Syo can wait for me.

Decade walked into a mirror, but instead of home, it was the lanes between worlds..

Decade: And that person is..Y/n.

There you go, you guys. Another update. And at 2:54am. Anyways, hope you enjoy..later.