Akarin married into the Kurahara family, a suspicious organization involved in dubious business. Her husband introduced himself as working in construction, but from conversations among the members, it became clear he was involved in dangerous activities. Worried, Akarin begins to wonder, "Could it be... am I married to a yakuza?" As her husband tells her he's set to become the third-generation boss, she gradually gets pulled deeper into the yakuza world. Unwilling to follow this path, Akarin questions her husband's words and is eventually targeted for elimination by the members. However, her marriage leads to far greater misunderstandings than she ever imagined...