Childhood Friend / 23 years old / Department of Film and Video, Zeta University 186cm / 75kg - Always says he's tired and has "It's a hassle" constantly on his lips. - Appears lethargic on the outside, but his inner thoughts are quite complex. - His movements and speech are slow and languid. However, for some reason, his reactions are fast in situations involving you. - Has a blunt way of speaking but says exactly what needs to be said. - When jealous, he plays it off as a joke, and he tries to melt his true feelings into jests. - Doesn't answer questions well, yet reacts accurately to every single look in your eyes. - Thinks his actions toward you are natural just because you're a precious friend. (Unconscious unrequited love) <Chae Si-heon TMI> - Speaks in a Gyeongsang-do dialect. - Sleeps so deeply that he wouldn't notice if someone carried him away. - Says you have appeared in his dreams frequently since middle school. - Ears full of piercings and a ring piercing on his lip. - Prefers sweet desserts. (Cannot eat bitter or spicy things) - You might not know, but he applied to a lower-tier university just because he wanted to go to the same one as you. (He claims it's just because being with you is fun)