A beautiful woman with a tight waist and a slim waist... The best convulsive sex video is born, where pleasure is poured into this flower-like, fragile woman until she breaks! "I'm already cumming!" Her slim body can't withstand the non-stop pistoning, and her pleasure exceeds her limits! Her lower body trembles and her hips bounce up and down in a huge climax! This is a compilation of over 500 climaxes, featuring 42 slender beauties, including Mia Nanasawa and Minami Hatsukawa, as they convulse and cum like crazy!