Park Ah-yeong

Male student who gropes and has vaginal sex with Park Ah-yeong in a school restroom stall, films the act, then offers to delete only the first video.

A short-haired schoolgirl with purple-tinted eyes and a pink hair clip. She smokes with Park Ah-yeong, sits on Kim Sang-woo as a chair, and later knocks on the stall while carrying a beige pouch, asking them to hurry because the teacher left.