The fantasy thriller drama S-Line will debut July 11, 2025 on the Wavve streaming platform. The series adapts a popular webtoon created by Kkomabi, who also made Murderer's Puzzle. The story centers on mysterious red lines that appear between people who have been intimate. These connections reveal secrets and hidden desires that characters want to keep private. The show explores what happens when private relationships become visible to others.
The main poster shows three lead actors surrounded by tangled red threads. Lee Soo-hyuk, Lee Da-hee and Arin appear as the central characters facing different directions. Each actor represents a different part of the complex story that will unfold. The visual design suggests the emotional conflicts that drive the plot forward. Red lines create a striking contrast against the darker background elements.
Arin portrays Hyup, a young woman born with special powers to see these mysterious connections. Her unusual ability forces her to live apart from other people. Lee Soo-hyuk plays Ji-wook, a detective working on a murder case who becomes involved with the S-Line mystery. Lee Da-hee takes the role of Kyu-jin, a teacher whose lack of visible connections creates additional questions. The casting brings together established performers for this unique television project.
The series promises to combine mystery, fantasy and psychological drama elements. Producers aim to challenge traditional Korean drama storytelling methods. The show's concept pushes creative boundaries within the genre.
The main poster shows three lead actors surrounded by tangled red threads. Lee Soo-hyuk, Lee Da-hee and Arin appear as the central characters facing different directions. Each actor represents a different part of the complex story that will unfold. The visual design suggests the emotional conflicts that drive the plot forward. Red lines create a striking contrast against the darker background elements.
Arin portrays Hyup, a young woman born with special powers to see these mysterious connections. Her unusual ability forces her to live apart from other people. Lee Soo-hyuk plays Ji-wook, a detective working on a murder case who becomes involved with the S-Line mystery. Lee Da-hee takes the role of Kyu-jin, a teacher whose lack of visible connections creates additional questions. The casting brings together established performers for this unique television project.
The series promises to combine mystery, fantasy and psychological drama elements. Producers aim to challenge traditional Korean drama storytelling methods. The show's concept pushes creative boundaries within the genre.
