The ending theme, entitled “Le temps de la rentree ~ Koi no Ieji (Shingakki)~”, is performed in-character by D Pie, a 5 person vocal unit composed of Hisone Amakasu (CV: Misaki Kuno), Nao Kaizaki (CV: Tomoyo Kurosawa), El Hoshino (CV: Mari Kawase), Liliko Kinutsugai (CV: Satomi Arai), and Mayumi Hitomi (CV: Kaori Nazuka).
The opening theme, entitled “Shōjo wa Ano Sora o Wataru” (“The Girl Who Spans the Sky”), is performed by Riko Fukumoto.
Additionally, the opening and ending theme performers have been revealed for Hisone and Masotan.