*Male reader* OC insert Haruki Kiriyu, an orphan boy who lives with his loving step family, likes to help people and making jokes eventho his jokes was not funny but still want see their happy face and thats enough for him.He got transfer to his new school wich is Kimetsu Acedemy and meet Tanjiro and his friends and they always get along even his quite a bit clumsy and be a little trouble maker..... But one day...after school he was walking at the park as usual and suprisingly he found a suitcase at the river side and there was a logo of HIDEN INTELIGENT CORP, inside of it a certain driver along side with a strange device with grasshopper image on it and a note that says *YOU ARE THE NEXT 01....KAMEN RIDER 01*.... Want to about this story, join Haruki with his crazy yet awesome adventure along side with his friend *KIMETSU NO YAIBA AND KAMEN RIDER ARE BELONG TO THEIR RESPECTIVE OWNER* WARNING!!: bad grammer error since english is not my first langguage, slow update(but will do my best to keep on going)
6 parts