Red Signal

Summary

Dacheng is an infamously greedy businessman among the underworld, and his past is filled with tragedy. To forget his past, he met Kang-An (a playboy he met at the bar) and fell into a ambiguous relationship with him. However, Dacheng does not know that his relationship with Kang-An will lead to unexpected and dangerous consequences... [Original Webtoon](https://www.bomtoon.tw/detail/redsignal)