Original: 하절기
After 19 years of friendship, Eun-ho is oblivious to Do-hyun’s obsessive crush. But a new student’s arrival threatens to expose the perfect façade.
Do-hyeon realizes his dream of kissing a mystery man may be about his closest friend, Eun-ho, after all.
After his dream, Do-hyeon struggles around Eun-ho just as handsome transfer student I-hyun arrives.
I-hyun grows closer to Eun-ho, leaving Do-hyeon jealous as Eun-ho suspects his friend likes someone.
On Do-hyeon’s birthday, an intimate moment with Eun-ho threatens to change their 19-year friendship forever.
After kissing Do-hyeon, Eun-ho avoids him, but distance only makes him notice his best friend even more.
After Do-hyeon confesses, Eun-ho must decide whether to protect their friendship or cross the line with him.
Eun-ho kisses Do-hyeon and they start dating, but becoming lovers feels strange after 19 years as friends.
As exams approach, Eun-ho and Do-hyeon grow more comfortable together while facing the end of high school.
At college, Do-hyeon draws attention from girls, leaving Eun-ho struggling to hide his growing jealousy.
After overcoming their struggles, Eun-ho and Do-hyeon finally face the feelings behind their 19-year bond.
