Bondage is a magical costume that makes a sadist submissive and a masochist aggressive! Bondage can change a woman's appearance and Kokoro! Usually, she's super sweet and cute, but as soon as she puts on bondage, she turns into a sadistic slut! The cute girl looks up as she rides her boyfriend and licks him and pounds him hard! The super sadistic senior at the cram school turns into a timid and submissive masochistic girl as soon as she puts on bondage! The senior who used to scold her harshly for her poor grades feels so good from the piston-like orgasms! The cute girl turns into a sadistic erotic girl! The strict senior cums cutely! Mari Takasugi transforms into the complete opposite when she's dressed in bondage, which do you prefer?