Honor Student Sisters ~Corrupted by A Delinquent Gang~

The main character of hentai Yaoi Masaki is an exemplary student and the Chairman of the student Council. In contrast to her is her younger sister Kaede Masaki, who is the leader of the inveterate offenders. Together with his gang, the younger sister decides to teach AOI a lesson. They lure her into a trap and record a depraved video with her for subsequent blackmail. Subsequently, AOI turns into a real depraved whore. Kaede realizes that she has done a terrible thing and tries to save her sister from the clutches of the excited crowd, but later she becomes a participant in a large-scale sex Orgy...