Forbidden Temptation from Wife’s Busty Sister and Tsundere Younger Sister

Synopsis

Yuuji Nakagawara works as a history teacher at an elite academy. There he meets and falls in love with Satsuki Sakuragaoka, the director’s daughter and eldest of three sisters, and they marry.

Following their marriage, Yuuji moves into his wife’s family home, where he begins living under one roof with Satsuki’s older sister Yayoi and younger sister Hatsuki.

Initially, he expected some awkwardness. However, reality proves quite different—both Yayoi and Hatsuki begin making increasingly bold advances toward him. Despite his confusion, Yuuji gradually deepens his relationship with both sisters.

A forbidden affair in the family home that must remain hidden…