A girl uses her hand to stroke a guy’s dick until he’s dripping precum and ready to blow, often mixing it with teasing dirty talk or a blowjob break. Panels tend to zoom in on her grip and the slick motion, with thick strings of pre-cum and mosaic censorship over the shaft. The finish usually ends in a big cumshot across her fingers, face, or tits while she pulls an exaggerated hentai expression.