Mikoto

In a devastated, post-apocalyptic world, all men have turned into rape demons. The only hope for the future is to travel to the past and prevent the outbreak, the source of which still remains a mystery.

Convinced of the final outcome, a team of scientists travels back in time to stop the spread of a virus turning men into zombified rapists through society and causes them to finally uncover the source of the deadly disease which causes them to attempt to stop it before it happens again.