Argumento
Saika Yukinoshita is a resident at Hosei Private Academy – a facility built by vampires to place humans who possess the rare Rh-minus blood under protection for their own safety. In exchange, the students are required to donate blood to feed the vampires, and are encouraged to find a suitable mate in school to breed! Despite her aloofness, the Student Council president Ichika Tokubo seems to have taken a shine to Saika! But as a vampire, could his feelings for her be nothing more than bloodlust? And where does this leave her childhood friend Aoi Kiryu, who may also be secretly in love with her?