[IENFH-108]

She Was Just Supposed to Rub Against Me, But Then We Ended Up Doing Thigh Sex Until We Were Both So Turned On That Her Pussy Got So Wet and Slippery It Led to Raw Penetration! "Huh!? It's Inside!?" But We Couldn't Stop and Ended Up with a Creampie! Sakura Tsuji

Enjoying masturbation while watching his sister exposed and defenseless, a man can't suppress his arousal. However, when she discovers him, an awkward tension fills the air. Trying to ease the situation, she says, "Men have to release when they're pent up, right? Let me help you out," and starts giving handjob and blowjob to turn him on—but he can't climax, leaving her confused. Eventually, she justifies, "I can't have sex, but rubbing against you is okay," but what exactly is she intending?