[SSPD-171] Original Story Dankiroku Mrs. Sunset

Kisaki, who was in charge of the interview between Yumeji and Kazue's flower arranger, tricks Yuriko into stealing her virginity. Yumeji, who loves his sister, goes to protest, but Kizaki is already conspiring with Kazue to take over Shimabara-ryu. Imprisoned sisters. A noble dreamer who never succumbs and is determined to resolutely accept reproach. And so the days of sister confinement and training begin...