S Line
"Social. Sex. Secrets."
A young woman with the ability to see mysterious red connections between lovers discovers her secret gift is no longer unique when special glasses granting similar powers appear on the black market.
Season 1 Episodes
E1
Hyun-heup, a girl who was born with the ability to see the S-line that indicates sexual relations. Because of this abili…
E2
Hyun-heup goes to Bangju High School after receiving a mysterious text message. There, he reunites with Seon-ah, a middl…
E3
Seon-ah falls from the rooftop and falls into a coma. Ji-wook cries out in self-reproach and anger, and cooperates with …
E4
Ji-wook, who was continuing the investigation to find the culprit of the Seon-ah incident, hears about the S-line from H…
E5
Ji -wook, who finally discovered glasses in the bloody bathtub of aesthetic, admits that the words of Hyun -suk were tru…
E6
Ji -wook finds out the truth about Sun -ah's S -line through glasses. Meanwhile, Hyun -suk, ahead of his 18 -year -old b…
Cast
