Childhood Friend of the Zenith

Gu Yangchun, who had betrayed the Orthodox sects, became a demonic human under the Heavenly Demon. Living as a demonic human, his life was filled with regret. He committed numerous evils not out of his own will but under the orders of the Heavenly Demon. During the Great Orthodox-Demon War, thanks to Wi Seol-ah, who defeated the Heavenly Demon that even made the three supremes of the Orthodox forces kneel, Gu Yangchun was captured by the Orthodox forces and made to atone for his sins. With whatever moral conscience he had left, he died providing Wi Seol-ah with crucial information about the Demon Cult, driven by the binding placed on him by the Heavenly Demon. Then, inexplicably, Gu Yangchun found himself regressed to the time when he first met Wi Seol-ah. Realizing this regression was not a dream, Gu Yangchun resolved to lead a quiet life. However, the bad connections from his previous life began to resurface, one by one. Original Webtoon: KakaoPage, Daum