"I want to be Karina-oneesama's partner..." Ruru, a junior student, wanted to be recognized by Karina-oneesama, the target of the students' admiration, and stepped into the 'Punishment Club'. …. Slapping, clothespins, bondage hanging, toy training, shameful classes, bitch training, strap-on Irama, urination processing... Ruru's body wakes up with pleasure and falls under the severe punishment given by her older sister... Ruru Arisu is a full-fledged bondage SM lesbian who has awakened Domaso! !
