"...You're accepted. Join my club..." Hikaru falls head over heels for the beautiful and elegant female teacher, RIN. She agrees to join the club without hesitation... Under the guise of learning femininity, she begins a daily regimen of strict and perverse training and punishment from her teacher, who she now calls "Big Sister." Hikaru even starts to enjoy the seductive and sadistic lesbian training, craving punishment herself... From spankings to humiliating classroom play, pleasurable incontinence, dildo training, walking around naked, and cleaning her pussy after using the toilet, these embarrassing lesbian training methods awaken her masochistic side. RIN, also aroused, starts to pursue Hikaru's body... They both drown in a sea of lesbian SM squirting ecstasy!!
