My brother-in-law, Hiroshi, has returned to his parents' home after being transferred to a rural area. On a sweltering tropical night, he is fascinated by his brother's wife Ayumi's sweaty sleeping appearance. Driven by impatience and desire, his brother-in-law commits Ayumi while his family is away. What is Ayumi's reaction to him? Dense sexual intercourse between a man and a woman covered in sweat on a sleepless night! ! !
