Episode guide
Summer Vacation: Season 1
10 episodes · premiered Oct 26, 2026
Kim Ha Yeon is an ordinary 18-year-old girl who dreams of a life as dramatic as the ones she sees on screen. Her life takes an unexpected, mystical turn when she heads to the unfamiliar countryside village of Upo-ri for her summer break. There, she crosses paths with Jo Yu Gyeom, the heir to a traditional noble family, and his girlfriend, Sae Ryeong. While he possesses stunning looks and a genius talent for swimming, he lives a colorless existence constrained by old-fashioned rules and repetitive routines. As these two opposites meet in the quiet beauty of Upo-ri, their worlds collide, sparking a transformation in their daily lives and the beginning of a once-in-a-lifetime summer.
- Episode 1: Kim Ha-yeon B Oct 26, 2026 · 1h 1m Ha-yeon, an ordinary second-year high school student, heads to Upo-ri with her parents for summer vacation. Struggling with friendships and family relationships, she unexpectedly meets…
- Episode 2: There Was No Desire to Die Oct 27, 2026 · 58m Ha-yeon goes to Upo High School for extra classes. After sharing a special moment with Yu-gyeom, she gets angry at him for already having a girlfriend. However, Yu-gyeom continues to ask…
- Episode 3: Just One Summer Nov 2, 2026 · 58m After a sudden accident, Ha-yeon leaves for Seoul, leaving behind a farewell letter. The police visit her parents and Yu-gyeom, while rumors spread at school that Sae-ryeong has died…
- Episode 4: A New World Nov 3, 2026 · 1h 3m Ha-yeon and Yu-gyeom return to their normal lives. Sae-ryeong, who was seriously injured, also returns to school, but a group of students begins to grow suspicious of her identity. When…
- Episode 5: The Way Home Nov 9, 2026 · 1h Sae-ryeong’s lie, which has caused an uproar at Upo High School, reaches Yu-gyeom as well. After running away from school, Sae-ryeong happens to visit Noryangjin, where she encounters…
- Episode 6: Episode 6 Nov 10, 2026
- Episode 7: Episode 7 Nov 16, 2026
- Episode 8: Episode 8 Nov 17, 2026
- Episode 9: Episode 9 Nov 23, 2026
- Episode 10: Episode 10 Nov 24, 2026