“In my next life, I wish to walk a completely different path…”

At the moment of his death, the feared and revered Heavenly Demon uncovered a vital truth about the Soul-Augmentation Art: it wasn’t solely about consuming the souls of others.

Armed with this revelation, he awakens in the frail body of Byeok Taesan, a young noble teetering on the brink of death.

To survive in this unfamiliar life, he must navigate treacherous waters—including making his way to a courtesan house.

Now reborn and taking on the mantle of the “Night King,” the former Heavenly Demon embarks on an audacious journey to carve out a new destiny in a world that underestimates him.