In the tranquil countryside village of 'Sanbom,' Jang Huimun (장희문) runs a cafe with his mother. His peaceful, orderly life is ruined the day his mother hires a shabby, slightly strange man as a helper.

Huimun is constantly exasperated and dragged into trouble by this odd newcomer, and he decides he must get rid of him. But the more he tries to push the man away, the more his lower half finds itself strangely and inexplicably drawn to him...