Synopsis

Just like the main series, the spinoff of Shiawase na Kekkon (A Happy Marriage) is scripted by Oishi, and centers on the pre-wedding story of Kotaro and Nella, who first met by fate in a hospital elevator. One day, Leo (Itagaki Rihito) visits his sister Nella’s home only to find a strange man (Kotaro) relaxing in a bathrobe. Since Nella doesn’t supposedly have a boyfriend, Leo is stunned and mistakes him for an intruder. The spinoff comedically portrays Kotaro’s first chaotic encounter with Nella’s panicked family, who rush to deal with the “suspicious” visitor.