In his past life, Gu Yangchun was a monster. In this life, he just wants to be a ghost. Regressing to the moment he first met his childhood friend, Wi Seol-ah, Yangchun vows to live a quiet, sin-free life to avoid the path of the demon. However, the future Zenith is a magnet for trouble, and the dark forces of the Demonic Cult are already beginning to stir. Forced to pick up the blade once more, Yangchun must use his grim knowledge of the future to protect Seol-ah’s innocence, even as he struggles to believe he is worthy of the peace he seeks.

Meta Description: A demonic sinner regresses to his childhood to save the girl he loves and atone for his past crimes. A top-tier Murim drama.

Alternate Titles: Zenith's Childhood Friend, The Regressed Demon Human.