[pred-727] Premium, エレガンス, by 赤井彗星, Kitaoka Karin, Karin-sensei has found out that the male student she has her eye on has a girlfriend. Though she looks pure, she is jealous and seduces him with a blowjob! She gives him a continuous chase with a vacuum oral sex that distorts his beautiful face! She happily takes the young teen's dick into her mouth! In line with her teaching policy that "blowjobs are not cheating," she even gives him a blowjob and cums inside his bottom