A boy who achieved a position at a young age that most people can only dream of. He became the Dragon King, but the greed and betrayal of those around him led to his downfall. The girl he trusted the most became the very reason for his ruin. But ten thousand years later, his soul returns to Earth—this time in the identity of a nerd. Alexander, who was betrayed in love, is about to reclaim the powers of the Dragon King and rewrite his destiny. Will Alexander be able to take revenge on his enemies this time, or will history repeat itself?