The Damned Demon

After defeating the Demon King—a feat no hero had ever accomplished—the world's strongest hero faces ultimate betrayal from his girlfriend, friends, and the very organization he served. Ambushed and killed by those he trusted, he awakens in his next life as a demon, ironically married to the Demon Queen herself. Now navigating the treacherous politics of the demon realm as the royal consort, he must adapt to his new identity while plotting revenge against his former allies. This dark fantasy weaves together themes of betrayal, redemption, and the fine line between hero and demon. As he struggles to maintain his position in the demon court while harboring the memories and powers of his past life, he discovers that being the Demon Queen's husband might be an even greater challenge than defeating the Demon King.