[Kamen Rider Decade] the Real Enemy and Friend Are from the Same Origin

The common origin of friend and foe is part of Kamen Rider's plot, so don't play it if you don't like it. "Then there's only one answer -" The former Overhaulka monster leader showed his belt to the former leader. "Kado↗Yashi↘↗, I won't be a weirdo!" The above plot will not appear in the text. *Free your own bg to fellow fan, CP Kadoya Shi. *The heroine is a frog-shaped Grunge monster belonging to Overhaulka, with a humanoid form. It's my favorite monster X hero type of CP. *Updated randomly, no manuscript saved Concept: Monoyashi bg fan