Tae-jin and Hye-jeong sense that there is a problem with their relationship so they decided to have a sex consultation to solve their problem. Sang-soo, who came to the sex consultation, suggests a solution for the couple. At first, they were embarrassed and awkward, but they accepted the sex advice to improve their marital relationship.

Genres

Cast

Sang Woo

Tae-jin (태진)

Kang Min-woo

Sang-soo (상수)

Kim Min-jeong

Hye-jung (혜정)

Yoo Jung

Min-ji (민지)