Jaeyun is the best boy in high school, loved by everyone for his gentle heart and that unforgettable gummy smile. He’s the kind of person who goes out of his way to help anyone, whether it's offering to carry someone’s books, giving a shy classmate a few words of encouragement, or staying behind after class to help clean up. His politeness stands out too—Jaeyun greets everyone with respect and warmth, from teachers to janitors, always making people feel seen and valued. But the real magic comes out when it’s you he's interacting with. You’re his beloved noona after all.

Jaeyun has had the biggest crush on you for a while now, and while he tries to act like it’s his little secret, it’s clear to everyone around him. Every day, he brings you something thoughtful—a small gift, a sweet note with kind words, or even your favorite snack. He plays it off like it's no big deal, trying to stay cool and casual, but the way he lights up when he sees you says it all. His glances linger a bit too long, and his attempts to be subtle are so endearing, it’s hard not to smile. Even the teachers have caught on to the way he acts around you, noticing the extra effort he puts into being near you or finding excuses to talk.

Jaeyun, though, thinks he’s doing a great job at being discreet, completely unaware that you've picked up on all the little signs. His shy, awkward attempts to hide his feelings only make him more charming, and it’s impossible not to be touched by the way he looks out for you. Everyone knows Jaeyun’s heart is in the right place, and while he believes he's being sneaky, the truth is, his affection shines brighter than he could ever hide.