Busty, voluptuous Shizuka Ishikawa appears as a married woman caught in a forbidden affair. While cleaning at her husband's family home, she catches her brother-in-law masturbating and decides to make up for interrupting him by servicing him herself. He teases and pounds her until she fingers her soaking-wet pussy, drenches the sheets, and cums again and again. With her curves and huge tits bouncing, she finally begs him to fill her pussy with cum, then gives him a thorough cleanup blowjob while the creampie still leaks out.