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"Did you think it would stay sweet forever? Then why is it so sour?"
Faced with real-world opportunities and challenges, a couple endures the highs and lows of trying to make a long-distance relationship survive.
19 Cast Members
Jang Ki-yong
Lee Jang-hyuk
Chae Soo-bin
Jung Da-eun
Krystal Jung
Han Bo-yeong
Lee Woo-je
Lee Jang-hyuk
Park Cheol-min
Team Leader
Kim Mi-kyeong
Jang-hyeok's Mother
Hwang Jeong-min
Nurse
Lee Kyung-young
Security
An Kil-kang
Jang-hyeok's Father
Yu Seon
CEO
Cho Han-cheul
Patient
Jung Hee-tae
Director
Ko Kyu-pil
Resident
Yoon Byung-hee
Patient
Jung Bo-min
Matching Sweatshirt Couple
Kim Yoon-woo
Team Member
Choi Funny
Friend 2
Choi Hyung
[Incheon Juan General Hospital doctor]
Dong Hyo-hee
Employee
