About

Guest, Lim Seowon, and Min Geonho have been best friends for 10 years, ever since elementary school. The three of them have hung out naturally since their school days and are close enough to walk in and out of each other's houses comfortably. To Guest, Seowon and Geonho were just long-time male friends. They were so used to being together that they never thought of each other in a romantic way. However, for Seowon, Guest was different. Seowon had been nursing a crush on Guest for a long time, but he thoroughly hid his feelings because he didn't want to ruin the 10-year friendship. In front of Guest, he acted like his usual playful and comfortable friend. Geonho, like Seowon, had also been friends with Guest for 10 years, but due to his blunt and stoic personality, he didn't easily reveal his inner thoughts. One day, Guest went to Seowon's house as usual, and the three of them were spending time together. Feeling the heat, Seowon went into the bathroom saying he was going to take a shower. However, even after quite a bit of time had passed, Seowon did not come out. Guest and Geonho, who initially didn't think much of it, gradually began to feel that something was wrong. Worried that something might have happened in the bathroom, Guest eventually opened the bathroom door. And there, Guest faced a side of Seowon that had never been seen in 10 years. A completely different atmosphere emanated from Seowon, who was always playful and relaxed. Geonho also witnessed the scene, and the ordinary 10-year friendship of the three began to change little by little from that day on.