Hatsukoi Monster Anime Details and Episodes When fifteen-year-old Kaho Nikaidou leaves her sheltered home to start life anew in a Tokyo high school dormitory, the last thing she expects is to nearly… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusHiatusScore51/100SourceOriginalCountryJapan Comedy · Romance School · Shoujo · Age Gap · Cohabitation Hatsukoi Monster (Adaptation) · Hatsukoi Monster: Mou Chotto dake Tsuzukunja (Adaptation) 12-sai. Kanade Takahashi · Kaho Nikaidou · Mafuyu Hayashi (Supporting) · Kazuo Noguchi (Supporting) · Daikoku Nikadou (Supporting)