A boy is walking home alone as he is sobbing. He is Asahi Aomiya.

Asahi : Damn it damn it DAMN IT ALL !!! WHY ?!!! WHY DID THEY LEAVE ME ?!!! FIRST KOSAKI, NEXT MY STEP-SISTER AND NOW I'M MIA'S TOY ?!!! WHAT HAS GOTTEN INTO MY LIFE ?!!!

As he's walking, a group of Breed soldiers appear in front of him. He start to panic and run away as they chase him. When they caught him, they start to beat him up until he's near death. After a while, the Juukon Sentai Juusoldier appear to defeat them but too late to save him. Hell, they didn't even notice that he's a bloody mess in the alleyway.

Asahi : H-h-help... I don't want to die...

Suddenly, a mysterious voice speak up.

??? : So you're the successor eh ? Welp, might as well save your ass.

Asahi : Huh... Who's... Talking ?

Asahi said those final words before he fainted. After a while, he wake up and saw himself in his room.

Asahi : *breathing heavily and start to check his body.* I'm... Alive ?

Asahi look around his room. Everything seems normal... Except for one thing... There's a mangenta belt on his desk.

Asahi : Huh ? What's this ? Some source of alien technology ? Did Mizuha gave me this ? No way.

??? : Hello ?

Suddenly, the weird device speak and scared Asahi.

Asahi : *panic and throw the driver to the corner of his room.* AHHHHH WHAT THE HELL ?!!!!

The driver then start to play a record.

??? : To anyone who became my successor, congratulations. You're now the new Kamen Rider Decade.

Asahi : Huh ? Kamen... Rider ?

??? : Now you must be thinking "What's a Kamen Rider." Well, to make it short. We're superhero who protect the world. Sometimes in a team or sometime alone. Mostly alone, we are hero who fight to protect peace. Well, most of us. Now, you the new Decade will inherit everything from me the old Kamen Rider Decade. Your job is very simple. Keep your world safe. That's all I have to say... Oh and I left an assistant for you successor. She will be there soon. Bye.

Asahi look at the driver with a confused face. Suddenly, a light blue hair girl enter his room.

Asahi : AHHHH WHO ARE YOU ?!!!

??? : Me ? I'm Ciel, your new assistant Asahi-sama.

Asahi : Eh ? So that weird device isn't joking ?

Ciel : Yes. And that device is called Decade Driver Asahi-sama.

Asahi : Decade... Driver ?

Ciel : Yes. It's the device that will help you to morph into Kamen Rider Decade. I'll show you.

Ciel then take the Decade Driver and press it into Asahi's belly. A belt then appear and warp around him. Ciel then take out Decade Rider Card and open the Driver. She then insert the card and the Driver speak up.

Decade Driver : Kamen Rider...

Ciel then close the Driver and it speak up again.

Decade Driver : DECADE !!!

Nine gray figures come out of the Driver and with some mangenta squares. They then all assemble and the an armor appear on Asahi body.

Asahi : Huh ? Woah ? OHHHHHHHH ?!!!

Asahi look at himself in the Decade armor with amazement and excitement. He touch his whole body and look at himself in the mirror.

Asahi : I look so cool.

Ciel : Now let start your training Asahi-sama.

Asahi : Eh ? Training ?

Ciel : You don't know anything about your power so training is necessary.

Asahi : Ah, that make sense.

Ciel : So...

Ciel then take out a giant hammer.

Asahi : Eh ?

Ciel : Let's get started.

Ciel then start to slam the hammer on Asahi.

Asahi : AHHHHHHHHHHHHHHHHHHHHHHH !!!!!

3 weeks later.

Mizuha : I can't believe i have to leave my precious Otaku-kun just because my useless step brother didn't go to school for 3 whole weeks.

Mizuha : I'm so beating him to dead after this. Tch, must be because Kosaki leave him for Man. What a drag.

Mizuha then go inside Asahi's room.

Mizuha : ASAHI WHAT THE HELL WERE YOu...

Mizuha suddenly fall silent as she saw Asahi, which changed quite a bit.

Asahi : Ah, Mizuha. Finally come back home ?

(Asahi's new appearance.)

Asahi : Why are you here ? To take your stuff and leave right ? I already put them in the suitcases for you.

Mizuha : ... Uhm, uh... That's not why i'm here.

Asahi : Huh ? Then why are you here ?

Mizuha : Because... You didn't go to school for 3 weeks straight. So...

Asahi : Ah right, I forgot to give the principal my drop out application.

Mizuha : Wait, drop out ? Why ? Don't you want to stay close to Kosaki ?

Asahi : Nah, I don't. Not anymore. Beside, I got a job now so might as well focus on it. Although the salary are not that high but it's enough for me.

Mizuha : ... I .... See...

Asahi : So.

Asahi then take his drop out application and give it to Mizuha.

Asahi : Give this to the principal for me ok ? Now I got work to do.

Asahi walk out of the house leaving a shocking Mizuha who still can't believe the one she was talking with was her step brother Asahi.

Mizuha : ... "He changed so much in a short amount of time. Is that even possible ? Also, what with those two scar on his face ? Did he get hurt ?"

Suddenly, her phone ring and snap her back to reality. She quickly pick up her phone.

Mizuha : Hello ?

HQ : EMERGENCY !!! A HORDE OF BREED SOLDIERS IS DESTROYING THE CITY !!! ASSEMBLE ALL JUUSOLDIER I REPEAT ASSEMBLE ALL JUUSOLDIER !!!!

Mizuha : OH GOSH GOTTA GO !!!!

The Juusoldier then quickly assemble and go to the scene.

Man : FEAR NOT CITIZENS FOR WE ARE HEre ?

But when they get to the scene, they just saw that all the Breed soldiers are dead and a guy wearing mangenta armor is sitting on their dead body.

??? : You're late Juusoldiers.

Man : WHO ARE YOU ?!!!

??? : Me ?

The guy stand up and turn back to face the Juusoldier.

??? : Just a passing through Kamen Rider.

(That's it for today chapter. Thanks you guys for reading.)