A mother and father who are very open and frank with their children about sex find their relationship in turmoil when an old love enters the picture.

Cast:Park Hee-soon, Jin Kyung, Hwang Woo-seul-hye, Jang Seong-beom, Yoon Bo-ra, Lee Go-eun,

Genre:Comedy, Family, Drama,

country:South Korea,

Production:Plus M Entertainment, Union Investment Partners, CJ ENM, Doodoong Pictures,