I Made a Deal with the Devil

(Inspired by the manhwa of the same name)

✨ Enhanced Version: The Devil in this story has become significantly sharper, hotter, and more cynical. This Gage Acheron is no mere observer. He is daringly arrogant, devilishly perceptive, and recklessly competitive. He won't play by gentlemanly rules. Brace yourselves for mind games, sophisticated sexual control, and a slow, melting slow-burn where missing a deadline will incur a sweet penalty for you. Read the fine print, darlings. The Devil doesn't forgive mistakes.