Jun-woo, stuck in a slump, quits baseball ― the thing he loved most ― blaming his injury and a lack of talent. He goes back to the club room to collect his things, gets into a fight with his friends, and walks away with a heavy heart. Wandering through a park, he stumbles onto a film club shoot. When an actor suddenly runs away, Jun-woo ends up filling the void and joins the film club. Making films with his new, eccentric clubmates, he watches each of them show up with genuine joy and passion. It makes him reflect on how easily he walked away from baseball. But just before they submit their film to a festival, they find out a work with the exact same story already exists. The screenplay was written by Hae-on, and the club is suddenly at the center of a plagiarism controversy.