Jong-hwan and Ga-young, lovers living in a rooftop room dreaming of the ideal of being actors, love each other deeply and try to make their dreams come true even in difficult economic and psychological situations. Then one day, a different situation comes to them. Jonghwan is in his prime, and Gayoung is in his stagnation. The two of them, who have been through hardships in different situations, try acting to hide themselves, but a crack slowly begins to form between them.
