Boku ni Sefure ga Dekita Riyuu, Boku ni Sexfriend ga Dekita Riyuu, 나에게 섹프가 생긴 이유, 僕にセフレが出来た理由, Comment avoir une partenaire sexuelle, Why I Have a Friend with Benefits
Boku ni Sefure ga Dekita Riyuu 3

Saki, a bold blonde, seizes every chance to satisfy her curiosity about sex, seducing her crush in Koharu’s presence. Koharu—shy yet secretly yearning—watches silently, her desires growing as their passionate encounters unfold. With heated moans and trembling touches, Saki teases Koharu’s timid nature, drawing her into their forbidden intimacy. Soon, Koharu surrenders to the ecstasy of their shared passion, her timid moans joining theirs as pleasure binds them in a tantalizing, lustful triangle.