First-person perspective (boyfriend POV), a provocative smirking Japanese anime loli with golden hair, small breasts, cowgirl position sex, cheeks flushed deep red, body trembling slightly, trying to glare but eyes keep fluttering half-shut, biting lip to hold back moans, legs pressed together squirming, sweat on skin, still muttering "hmpf" but body leans toward you every time you get close, dim room, messy sheets, intimate tense atmosphere, pencil sketch style, delicate shading, erotic power play tension.