"Immortal Tatsu," the legendary yakuza who single-handedly defeated a rival gang with a lead pipe, is a name known to strike fear in both hardened police officers and vicious criminals. Soon after his sudden disappearance, he resurfaces with a slight change in profession. Now equipped with an apron, Tatsu has given up violence and is trying to make an honest living as a house husband. While adapting to mundane household tasks, Tatsu finds that being a house husband has its own challenges, from the battlefield known as supermarket sales to failures in the kitchen. Despite living peacefully, misunderstandings seem to follow him left and right. <i>Gokushufudou</i> follows the daily life of the comically serious ex-yakuza as he leaves behind his dangerous previous life to become a stay-at-home husband.