The scene
Na Hee-do and Baek Yi-jin escape into this ivy-framed old railway tunnel after a water fight at school, and it's also where Hee-do comforts Yi-jin on a hard day.
Official trailer
Video from the official YouTube channel of tvN DRAMA.
Getting there
Hanbyeokgul Tunnel, Jeonju 한벽굴 (한벽터널)
Show this to a taxi driver한벽굴 (한벽터널)전북특별자치도 전주시 완산구 기린대로 2
- How to get there
- KTX from Yongsan to Jeonju Station (about 1 hr 40 min), then taxi (about 15 min) or city bus to Jeonju Hanok Village; from there, walk 10–15 min along the Jeonjucheon stream.
- Tip
- Go early on a weekday — fans often line up for photos; bikes and cars pass through, so step aside between shots (Hanbyeokdang Pavilion sits right above the tunnel).
Checked on October 2, 2026. Hours and fees can change, so check the official site before you go. In Korea, Google Maps can’t give walking or driving directions — Naver Map or Kakao Map work best.