Jin-Hyeok & Ji-woo go all frisky in the classroom, while lecture is going on & next to Do-yun. Do-yun is pissed!
They have sex in the classroom (Finally)! Do-yun is pissed & is blowing his steam off with some girl who has piercings.
Jinhee barges into the shower while her brother was still masturbating. She shamelessly takes off her panties & tells him to hurry out so she can shower, leaving him fantasizing about doing her on the spot.
Park Yu-Mi
