C³
58 / 100 on AniList 6.97 / 10 on MyAnimeList
Action · Comedy · Ecchi · Romance
Yachi Haruaki is a high school boy. He is naturally resistant to curse and his father Honatsu sends him cursed instruments called "Worse" to let him break the curse. One day, Haruaki receives a black cube from Honatsu.… Synopsis via AniList