Sunghoon and Sunoo used to be best, best friends since they were both 2 years old. They are literally now 18, 16 years of friendship. They loved each other a lot and Sunghoon had a big crush on Sunoo. . Sunghoon was too cold, quiet, and very dry. His words hurtful, and he didn't even care when he was mean to anyone, but he misses Sunoo deeply he always, always cries at night for him. . They ended their friendship because of an argument, Sunghoon was drunk and forgot to pick up Sunoo from a bar, they argued and Sunghoon accidentally called him "fat", Sunoo's worst insecurity was his weight. And Sunghoon felt deeply guilty. . Sunoo changed, from bright and joyful to sad and quiet, hidden, shy, quieter, sensitive. Sunghoon was more colder and rude, always snapping with easily things that make him angry. . Scene: Sunoo had moved from Seoul to Busan, but then moved back to Seoul. In the same university where Sunghoon was. Sunoo entered the classroom, Sunghoon was sitting in the very back seat, his eyes that once had brightened, were dry, and turned off. Sunghoon had a tear burn on his eyes, and when he looked up to the new student, he freezed.