S라인
/
S-line
/
S线
/
性连接线
all seasons:
1
director:
安朱英
playwright:
安朱英
actor:
Lee Soo-hyuk
/
李多熙
/
ARIN
/
李韩周
genre:
Drama
region:
South Korea
language:
Korean
season number: 1
number of episodes: 6
release date: 2025
IMDb: tt36056620
overview
Han Ji Wook is a detective looking to know what is the truth behind the mysterious red line.
Kyu Jin, a funny high School teacher. Hyun Hob, a high schooler who has been able observe the red line from birth.
The show will present the story of a cryptic red line that appears over head of the people in the show, connecting them to people with whom who have had sexual relations with them.