Aku no Onna Kanbu: Full Moon Night Returns

The story takes place several years after the events of the first season. The main character, Kazuma-kun, is an ordinary Japanese boy who hides an incredible power that can save all of humanity. He simply extracts magical power from women during their orgasms and uses it to subdue other girls, and so on in a cycle. Subjected to his power, the girls become dependent on Kazuma-kun and do not dare to resist his will.