Spring Fever - Season 1

In the small coastal town of Shinsu, Yun Bom immediately piques everyone's curiosity. People can only guess why a successful teacher from Seoul, ended up here. But all attention quickly shifts to Sun Jae Gyu, the town's most notorious figure. His arrival turns Bom's quiet life upside down.

There's something familiar about Jae Gyu's actions, though Bom can't quite figure out why. Meanwhile, Se Jin disappears, frustrated from always coming in second because of Han Gyul. Bom and Jae Gyu head to Seoul to find her. At a critical moment, Jae Gyu's sudden appearance flips a switch in Bom's memory.

Bom glimpses an unexpected side of Jae-gyu and starts to think he might not be so bad after all. Then a shocking rumor begins spreading through town: Jae-gyu isn't Han-gyul's uncle, he's his dad! The news keeps weighing on her, so she decides to confront it head-on.

Bom's heart freezes over again when she realizes Jae-gyu knows her secrets. She throws up a cold wall and tells him to stay out of her life. Determined to clear up the misunderstanding, Jae-gyu brings out his ultimate move to win her back. Will it be enough to thaw Bom's heart?

Shinsu High is buzzing with excitement for its biggest event of the year: Sports Day. But without Jae-gyu, the White Team struggles to keep up, and tension slowly tightens across Bom's face. Still bound by his promise to Han-gyul, Jae-gyu can't take part, leaving him frustrated on the sidelines. When Bom finds him, she says something that stirs his already restless heart even more.

Bom admits she has feelings for Jae-gyu but refuses to date a parent ever again. Jae-gyu then declares he'll wait until Han-gyul graduates. They agree to keep their distance and stay strictly professional. But despite their firm promise, their jealousy toward each other only grows...

After clearing their misunderstanding, one kiss makes waiting for Han-gyul's graduation frustrating. They compromise on a single secret date.

A typhoon hits the town of Shinsu. Everyone shelters at Jae-gyu's house, but Bom is missing. He and I-jun brave the storm to find her.

Han-gyul learns his mother is alive and argues with Jae-gyu. During the festival, shocking news forces Bom and Jae-gyu to make a major choice.

Nan-hee disapproves of Jae-gyu and Bom but stays close to watch them. A misunderstanding lands Jae-gyu in the hospital, shocking Bom.

Jae-gyu shares his painful past with Bom, unsure of her feelings. Meanwhile, a reporter's news of Nan-hee brings Bom's past back into the spotlight.

Bom bravely faces the truth with Jae-gyu by her side. As Bom's return to Seoul comes near, she and Jae-gyu make memories in Shinsu together!