イオシスjkガールズ

Artist

Special unit of female vocalists from IOSYS, the Sapporo-based music team known for Touhou arrangements and denpa-song production. Composed of Momiji Yamamoto, Takai-san, and Chiyoko, they performed the OP Stalemate for D-Frag, written, composed and arranged by IOSYS ace creator ARM and released via Lantis with a high-tempo comedic sound matching the show.