Minami decided to take an English communication class once a week to help her husband with his work. She has a busy life with her busy husband, she looks forward to spending time with her English teacher. That's Lucas, a local guy. It was supposed to be an English conversation lesson from her husband, but ironically, the distance between them narrowed and she accepted Lucas. The first time they had an affair, Lucas's first big cock reached the deepest part of Minami's vagina that her husband could not reach. Minami was so immersed in pleasure that she lost her reason.