This is the best harem and ecchi I hav ever seen. Plot Seven years ago, Yuto Amakawa's parents died in a car accident, leaving him alone without a single relative, the only item left of his family being a strange and mysterious amulet given to him by his late grandmother. Ever since then, his childhood friend Rinko Kuzaki (and her parents[1]) has woken him up, cooked for him, and generally takes care of him. His life takes a drastic turn on his 16th birthday when he meets Himari—a cat spirit samurai girl. Himari reveals to him that his ancestors was one of the twelve Demon Slayer families... See full review