Original name: 내 남자의 비밀
Release date: September 18, 2017
Series
Average time: 40 minutes
Genres: Drama, Family
Synopsis: A man desperately wants to be "real," so he puts on a "real" mask. A woman wants to be loved so much that she throws out her younger sister and replaces her. The drama shows the struggles of these two, man and woman, who look for ways to find true happiness in their lives.