If you're looking for anime similar to Jigokugata Ningen Doubutsuen: Daiisshou - Noushou Sakuretsu Girl, you might like these titles.
The official music video for the Vocaloid song Seishun Geki, by the producer Satsuki.
The official music video for the Vocaloid song Warui Hito, by the producer syudou.
The official music video for the Vocaloid song 49 Days, by the producer Shannon.
The official music video for the Vocaloid song Moonlight, by the producers Harumaki Gohan and Tatsuya Kitani.
The official music video for the Vocaloid song Parasite from the album MANNEQUIN, by the producer DECO*27.
The official music video for the Vocaloid song The Flea Waltz., by the producer A4..
The official music video for the Vocaloid song quiet room, by the producer Yuki-san.
The official music video for the Vocaloid song Strelitzia from the album SHIMNEY, by the producer Niru Kajitsu.
The official music video for the Vocaloid song HAPPY SHAPE, by the producer Nanashi Hachiya.
The official music video for the Vocaloid song A Mistaken Belief of Love, by the producer Niru Kajitsu.