Akito and Shinji are a happily married couple in their second year of marriage. However, their small happiness crumbled over a trivial matter. One day, Akito discovers that Shizuko has stolen her husband. Furious, Akito forgives her husband but cannot forgive Shizuko. Akito ambushes Shizuko's husband and attacks him... driven by revenge, but gradually becomes captivated by Shizuko's husband's manhood...