The Demon King's Last Dream

Travel, fly, plunder An inconspicuous young man determined to become a great devil, from being a scumbag to a peerless god. With the origin of nightmare, come to a double anime world. "Embrace the endless darkness..." "I am your fear... Hahahaha" Half black, half invincible. Note: I will write two endings, a perfect ending and a tragic ending. Newbie writing a book, please take care of me! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.