Two Planet is a moderately recognized small-medium idol group. As the leader and main vocalist, Hee-wook thought things would get better. Even after the team's most popular visual member left and the hiatus period extended due to COVID-19, he consoled himself that everything would turn out well. However, the reality he faced after his military discharge was the disbandment of his team and unemployment. Hee-wook, desperate to hang on to anything, attends a drama audition where he encounters top star Cheon Kyung Seo.Cheon Kyung Seo's first impression, with his rude tone and attitude, was quite terrible. However, Hee-wook finds himself having to align with Kyung Seo after being cast in a friend role.Despite the initial impression, Hee-wook is desperate to make the most of this barely obtained opportunity.+