My Wifes Sister 3

An erotic film about a wife asking her friend to help treat her husband’s premature ejaculation.

After breaking up with her sex partner Ho-yeong, Joo-ri meets a perfect man named Tae-woo on a blind date. With his handsome appearance and good qualifications, Joo-ri dreams of happiness as they get married, but she is in for a big shock on their first night together. Who would have thought he would be a rabbit who finishes in just ten seconds? After much contemplation, she asks her friend Hye-yeong to help cure her husband’s premature ejaculation.