H00901 Youjuu Kyoushitsu Ep 1 - Kayo Gives Birth to Demon Beast

Kayo, 19, is raped by a possessed lover and gives birth to a mutant, lust-driven Demon Beast. Interplanetary agent Muneto, also 19, must save her from the creature. The Demon Beasts, driven from Earth 100 million years ago, now breed with human women to pave the way for an invasion.