A close-up video full of fetish sensations and excitement!! A beautiful pianist with a graduated music college and super huge I-cup 98cm breasts. She appears in an AV at the request of her lover and teacher who trained her to be a masochistic female! A perverted busty masochistic female body with a masochistic desire trained by her teacher! With her lustful body burning, the masochistic pianist gasps in shame and becomes an obedient sex toy...!!