Danna-san wa Onee-san
旦那さんはオネェさん
Ruiji and Haru are newly married and deeply in love, though their roles in the relationship are reversed. Ruiji is a kind and domestic-focused husband who handles household duties, while Haru is a dedicated and high-achieving bank employee. Their daily lives revolve around balancing work and home, showcasing the contrast in their personalities and responsibilities.
