Smart, clever, and resourceful, Da On has worked hard to cope with poverty. However, his cheap methods are testing the patience of his colleague Seong Hyeon, who despises him! After an incident involving his own poor parents, Da On suddenly finds himself getting closer to Seong Hyeon while trying to balance his feelings for his former teacher Jae Min. With mixed emotions and unspoken secrets, will Da On find love or will he return to poverty?