Rewritten History of a Demon Lord Turned Human

The Demon Lord Has No Regrets. However, confronted by death, he has just one question: “What keeps them going?” In his dying breath, the apathy he held for a thousand years is shattered in front of him, leaving a troubling question, but as he tries to figure it out, he finds his wisdom is lacking. Going against his nature, he uses the Glorified Black Fate Seal to regress in order to discover humanity. However, the journey is long and treacherous, filled with intense challenges and vexatious obstacles. This, and an unpleasant truth about humans.