Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 03: Amended Civil Code – Japan Becomes a Polygamous Marriage System
Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 01: Amended Civil Code – Japan Becomes a Polygamous Marriage System
Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 06: Amended Civil Code – Japan Becomes a Polygamous Marriage System
Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 05: Amended Civil Code – Japan Becomes a Polygamous Marriage System
Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 02: Amended Civil Code – Japan Becomes a Polygamous Marriage System
Minpou Kaisei – Nihon wa Ipputasaisei ni Natta Volume 04: Amended Civil Code – Japan Becomes a Polygamous Marriage System