Shutline is a Korean BL manhwa that follows Shin, a poor street mechanic who survives by repairing cars, and Jake, a wealthy and mysterious man who enters his life with a broken vehicle.
At first, Shin sees Jake as an easy high-paying customer, but he soon realizes Jake is deeply connected to dangerous criminal organizations.
As Jake keeps returning, Shin becomes unintentionally involved in the criminal underworld. The story develops into a dark psychological drama focusing on crime, power imbalance and emotional dependency between the two.
Their relationship grows complex, mixing attraction, control, and survival tension. The series explores moral ambiguity, gang conflicts and psychological manipulation.
It has over 100 chapters across multiple seasons, is still ongoing with hiatus periods and has no official anime adaptation.
