The number one beauty in class, Mifuyu, was a perfectly matched couple with her handsome boyfriend. One day, she was called out by her boyfriend and asked to date a male classmate she disliked for just one week. She agreed. Although she reluctantly started dating him, she couldn't refuse his escalating lewd demands every day, ultimately being penetrated by a cock bigger than her boyfriend's and cumming repeatedly. Once she experienced the pleasure, she herself began to seek out cocks and repeated spasmodic orgasms.
