Earth faces an unprecedented threat from an invasion by the mysterious Kiseichuu. The Kiseichuu feed on human sexual energy, also known as “H-energy”, and weaken the human population. High school student Retto Enjo is a member of the hero group HXEROS, who fight together to save the earth from the Kiseichuu.
Next time: Butterfly Effect!
El próximo episodio: ¡Efecto Mariposa!
Próximo episódio:
"Efeito Borboleta!"