IPZZ-503 In the sweltering heat of late summer, I couldn't hold back my reason against my cousin's married sister's unguarded charm... and had sweaty internal ejaculation sex. Akari Tsumugi

Still unaccustomed to city life, I decided to visit my uncle's house in the countryside during the Obon holiday. There, I reunited with Akari, my cousin whom I had harbored feelings for since childhood. She was married and a wife now, but she was still as beautiful and charming as ever… Her slender body… dripping sweat… sweet scent… I couldn't hold back my lecherous thoughts… The relentless summer heat, the continuing tropical nights. In the stifling heat, we engaged in forbidden sex, sweating and fulfilling each other's desires.