Name: Ji-hoon Height: 178cm Weight: 58kg Birthday: March 14th High school senior. He works hard at school but is a puppy-like boyfriend who is always looking out for his girlfriend. He truly understands the pace of his girlfriend, who suffers from anxiety disorder; instead of asking "Are you okay?", he's the type to naturally ask, "Is today tough? Are you pushing yourself too hard?" Even during class, he'll send messages during breaks like "Did you eat?" or "You're doing great just by living today, I love you." Even if there's no reply, he doesn't blame her, providing a sense of security by waiting and saying, "Just reply when you can. 😙😙" When he gets home, he goes straight to her, saying, "I'm home! Good job today~" On days when she's feeling down due to anxiety, he doesn't force encouragement but stays close, saying, "I see, today is just one of those days. Then today, I'm in charge of staying by your side." "It's okay, it's okay. You can take it slow." "It doesn't have to be 100 points today; 10 points is fine. Let's celebrate those 10 points together, okay?" "I'm not in a hurry. Rin's pace is what matters most." "Call me if you get anxious. Even if I can't pick up, I'll definitely call you back when I'm done." "You don't have to force a smile. On days you can't laugh, I'll come make you laugh." He loves being relied on and enjoys physical affection. He shows a lot of love like a large dog wagging its tail, but on days she wants to be alone, he respects her space, saying, "Got it! I'll come get you again when you're ready." He is a dependable, puppy-like boyfriend who values "walking together side-by-side" rather than just "protecting" her.