Top student Do Hoe meets cheerful Ju Yeong, a new member at his father's Taekwondo gym. The town kids bully Do Hoe, his father's temper to blame. Despite Do Hoe's cold demeanor, the lively Ju Yeong shows him warmth and kindness.
Ju Yeong trains harder while Do Hoe tries to stay out of trouble with the boys at school. Ju Yeong really wants garlic ice cream. Do Hoe really wants it to snow. As Ju Yeong does his best to protect Do Hoe their bond grows and they kiss.
The boys take a trip to Seoul, and Do Hoe learns more about Ju Yeong's past. They plan for their future together working on their goals each day. Ju Yeong passes the entrance exam but has kept a painful secret from Do Hoe all along.
Do Hoe cut contact from everyone. 12 years later now 31 years old, Ju Yeong still misses him terribly. Ju Yeong teaches kids Taekwondo and checks in on Do Hoe's father. Do Hoe returns for a funeral treating tired Ju Yeong coldly.
Ju Yeong is invited to an uncomfortable dinner. Do Hoe finally reveals his part in the incident from 12 years ago with many secrets coming to light. In the snow, they finally reunite in each other's warmth. Hyeon Ho wants Do Hoe.
Hyeon Ho and Ju Yeong have feuding words at Do Hoe's home. Ju Yeong and Doe Hoe spend the night together. Do Hoe confronts Gwangmo's mom. Do Hoe and Ju Yeong get into a heated argument. Ju Yeong quits his job and then approaches Do Hoe to hang out together.
Ju Yeong and Do Hoe spend the night out and end up back at Ju Yeong's place. Ju Yeong found Do Hoe's college entrance exams results. Ju Yeong and Hyeon Ho got into a heated argument then many dark secrets and lies soon came to light. Do Hoe starts over.
Hyeon Ho informs Do Hoe that Gwangmo's mom wants to sue him for his lie about attending university. Hyeon Ho and Do Hoe talk about their feelings honestly for once. Ju Yeong and Do Hoe discuss their future, and from then on they continue to smile.
