Dangsinui Gwanyeok

Innocent man framed for murder and sentenced to death. Released 17 years later after his name was cleared. The times have changed. Yeop has changed. His friends and family have changed. Nothing is the same anymore. The harsh reality surrounding him turned Yeop from a grateful young man to a stoic, skeptical person. And now, he wants to exact revenge on everything that worked together to ruin his life.
(Source: WEBTOONS)