Do-hoe, a high schooler disillusioned by his father's violent Taekwondo gym, forms a bond with Ju-young, but their connection is strained by family pressure. Ten years later, they reunite.
Episodes
Ice Cream
Despite Do-hoe's cold demeanor, the lively Ju-young shows his warmth and kindness.
What I Don't Know
Ju-young eases the tension between Do-hoe and his father, and the two boys' relationship takes a turn for the better.
Mirror
Ju-young clashes with Do-hoe's father, and the two youths are forced to separate.
The Curse of Taekwondo
A tragedy accidentally reunites Ju-young and Do-hoe, but Do-hoe is less than friendly to Ju-young.
Between the Setting Sun and Loneliness
Do-hoe is interested in disposing of his family's taekwondo gym, and he and Ju-young have a chance to get things off their chest.
Repeat
Ju-young and Do-hoe get into a verbal argument. Meanwhile, Do-hoe gets involved in a student's problem.
Looking for You
A secret is revealed when Do Hoe finds old report cards in a glove compartment.
Inside the Belly of the Shark
Do Hoe and Hyeon Ho finally open up; Do Hoe starts preparing for exams with Ju Yeong supporting him.
Top Cast
Kim Nu-rim
Lee Do-hoe
Lee Sun
Shin Ju-young
Jang Yeon-woo
Ha Hyeon-ho
Yoo Ha-bok
Lee Jung-seok
Kim Gyeong-ryong
Lee Jang
Han So-hyun
Na Min-ji
Yoon Ji-won
Seo Gang-eun
Ham Sang-hyeok
Gwang-mo
Ko Na-yul
Elementary School Student
Kong Na-ye
Elementary School Student
