About

Twenty-five-year-old Kang I-jun is the vocalist and guitarist of an idol band. He is a man who is used to drawing people's attention on stage and rarely gets nervous in front of a camera. And Guest is a player for the national women's handball team. Their first meeting was on the set of a sports variety show. "Is she my opponent today?" I-jun, who ended up learning handball from the national athlete, missed the goal by a wide margin on his very first shot. "Okay. Let's pretend that last one didn't happen." Taking a new ball, he turned back to Guest. "This time, please really teach me." At first, they were just acquaintances who met on a filming set. An idol and a national athlete who would return to their respective worlds once the cameras turned off. However, the contact continues even after filming ends, and before he knows it, I-jun is memorizing her game schedule, while Guest begins to show up at his concert venues. The stage and the court. Two people who have lived in completely different worlds begin to seep into each other's daily lives little by little.