Custom Made Demon King

Roy lived an ordinary life—until a split-second choice to save a mother and child from a drunk driver ended it. He expected heaven. Instead, he woke up as an egg. A freaking egg. What kind of monstrous afterlife is this? Cursed or blessed, Roy now wields the Custom Made Demon King System, a terrifying power that lets him sketch anything his twisted imagination can conjure and bring it to life—by trading souls. Follow his dark, chaotic journey across multiple worlds as he evolves from a helpless hatchling into an unstoppable demonic force. Creation demands sacrifice, and Roy is just getting started.