fripSide — Red Liberation (Hikikomari Kyuuketsuki no Monmon OP)
Artist: fripSide
Title: Red Liberation
Anime «Hikikomari Kyuuketsuki no Monmon» opening theme
Hikikomari Kyuuketsuki no Monmon
MIMiNARI feat. Kusunoki Tomori — Nemurenai (Hikikomari Kyuuketsuki no Monmon ED)
Artist: MIMiNARI feat. Kusunoki Tomori
Title: Nemurenai
Anime «Hikikomari Kyuuketsuki no Monmon» ending theme