[Fujiya (Nectar)] Seigi 0-ten no Kanojo | A girl with zero sex skills [Aishi21]

A busty schoolgirl in a disheveled uniform fumbles through her first blowjob with a male partner, insisting that she is “incredibly bad at this” before receiving awkwardly precise instructions about licking, sliding, and using her tongue. Her complaints that it “usually just hurts” contrast with her growing eagerness, while x-ray views, messy sound effects, and the boy’s encouragement turn the lesson into a teasing display of novice effort. By the end, she is demanding that he “mess [her] up more,” leaving the balance of embarrassment, pleasure, and newfound confidence playfully unresolved.