This is a story where i had in my mind sice i saw Kamen Rider From Ichigo to Zi-o (and considering watching Zero One) and Diabolik Lovers then i thought 'why not make a crossover of them?' well i hope you enjoy the story. Vampires, creatures superior to humans, this was Y/N Sakamaki he was Christa's second son he and Subaru don't tolerate his mother for his bipolarity + his brothers and the wives abused, neglected, hurted, him and he doesn't tolerate this but one day he found a strange device...... If you want to know what happens then see the story. This is my first story making a Kamen Rider x Diabolik Lovers/Anime with LGBT And this will have some crossovers. If you don't like yaoi don't read this storyAll Rights Reserved