S line kdrama: Find out how and where

Find out how and where to watch " S Line " online on Netflix, Prime Video, and Hotstar today – including 4K and free options. Set in the near future, where people's past sexual relationships are visually linked by a glowing red “ S Line ” visible above their heads. A detective, a mysterious teacher, and a girl born with the ability to see these lines navigate a series of disturbing events triggered by the phenomenon. Red lines connect people by their most intimate secrets in S Line . It' s Wavve' s bold new drama with a high-concept twist. Here' s everything you need to know about the cast, story, and release. With a gripping mix of fantasy and mystery, the series takes you into a world where glowing red lines expose your deepest secrets, and one shocking murder sets everything into motion. Here’ s all you need to know about the plot, total episodes, cast, where to watch, and more.