For Revenge, I Was Reborn as a Demon

Do you want revenge? Do you want to kill the person who tried to kill you? Do you want to survive? I think! Betrayed by his childhood sweetheart, where will he end up after regaining his new life? I remembered, it was you! It's all you! I must make you pay the price! In the future, I will kill you with my own hands! The Dark Demon Supreme, I am the only one who is supreme. My things are not that easy to get! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.