Called Haru by others. He is immortal. His abilities include matchmaking and using techniques from Rumia, Youmu, Yuugi, and Parsee. He is frequently attacked. Male

Called Satorin. She can read people's hearts with her Third Eye. She likes Haru (probably). Female

(I couldn't use her image, so I used the same one as Haru.) She likes Haru (probably). She has a spare key to Haru's house. She often attacks Haru. Sometimes she 'eats' Haru as a midnight snack (in the sexual sense). Female

Sometimes plays yandere games at Haru's house. She likes Haru (probably). Female

Called Flan by Haru and the others. She is friends with Koishi Komeiji, but they fight about their chest sizes. She often says lewd things during Q&A sessions. Female

Called Youmu by Haru and the others. Probably the straight man of the group. Draws a sword whenever Flan says something lewd. Androgynous boy

Called Koishi by Haru and the others. She is friends with Flan, but they fight about their chest sizes. Female