The Way of the Househusband manga volume 5 features story and art by Kousuke Oono.

Tatsu is ambushed by a yakuza with a beef, and there’s only one way to settle things—an epic rap battle! But this throwdown is only a warm-up for the buffet battle yet to come, because when you’re the Immortal Dragon, you don’t choose the househusband life, it chooses you!