This drama is about the unconventional love between Tae-ju (a construction supervisor) and Young-wook (a building renovator). Tae-ju is a traditional, elder son of a poor family. Young-wook is an independent, career-minded woman from a rich family. They love each other, but marriage appears out of the question due to their conflicting backgrounds and ambitions.
Joon-hee (a repairman) and Heung-nam (a mechanic) share a room that they rent from the Jang family. Young-chae (Young-wook's spoiled cousin) falls hard for Joon-hee. Heung-nam searches for his love.