After a lifetime of bloodshed, the Heavenly Demon longs for peace. In his final moments, he uncovers the truth about his power and yearns for a different life. He wakes up in the body of Tae-San Byeok, the frail second son of a powerful merchant family, barely clinging to life. Using his knowledge from his life as the Heavenly Demon, Tae-San must navigate a world of temptation and corruption to survive. As his martial arts reputation grows, new enemies emerge to disrupt his quiet life. Yet, Tae-San is determined to live on his own terms, despite the chaos around him. (Source: WEBTOON)

A hundred children were trapped on Hengshan. Only one walked out alive—a boy named Dan Hyeongwoo. He survived the hell created by the Cheon Gija and gained power worthy of being called that of a demon god in return. But the world felt unfamiliar to him, and its rules made no sense... So, he becomes an escort warrior of the Henan Escort Agency, relearning what people are and what the world is from the ground up. Everything he does is for one single purpose: the day he will take revenge on Cheon Gija. (Source: Naver, translated)