Des:Yukis secret is revealed...! A masochistic girl who enjoys being caught many times! On the way home from school, I happened to meet my first love, Yuki. After a pleasant conversation, Yuki decided to take another route from home. Suspicious... I followed Yuki secretly. Yuki entered a building Strange building. I looked inside and found Yuki taking off her clothes in front of the old man and shaking her butt. Being treated like a slave, very excited, fucked by an old man and forced to ejaculate many times. When I saw this When Im Yuki, I get an erection because of my sad habit.』