Who said that? A part-time job at a movie theater is like the animal kingdom?! Dojun, a guy who has never been with a girl, inadvertently witnesses an unwanted scene in the projection room and ends up receiving a fellatio in return for his silence. She actually has a hidden story involving encounters with several male part-timers… However, there’s also a sudden newcomer! Dojun, who finds himself falling for her the more he gets to know her… She, whose feelings are not clearly expressed, begins to develop an attraction towards the affectionate man… And the unexpected co-worker who aims to take Dojun away by dedicating herself to her revenge from the very start! Let their passionate romantic conflict at the movie theater begin!