I accidentally saw Yumi's secret... A masochistic girl who enjoys being made to cum over and over! "After school, I bumped into my first love, Yumi. After a fun conversation, Yumi went down a different path than home. Suspicious... I secretly followed Yumi. Yumi entered an unfamiliar building. When I peeked inside, I saw Yumi stripping and gyrating in front of an old man... She was treated like a slave, getting excited and fucked by the old man, cumming over and over. Seeing Yumi like that made me sad, but I got hard anyway."
