The Demon King Also Wants to Take the Test for the Brave Man's Establishment

When he woke up, He Jin found himself sitting on the demon king's throne. The Demon King, let's just say the Demon King. How could he be killed in front of his eyes by a brave man who looked more like the Demon King in less than two minutes? When he woke up again, He Jin secretly swore that he would be admitted to the brave establishment this time! "You mean, I'm still the Demon King, but I can't remember even a single spell? I need to watch others cast spells to master them?" "Even if the Demon King wants to be a hero, he still has to take the admission ticket to take the exam?" "They all say that I am a genius with a magical photographic memory. I say that I am the Demon King, but you don't believe it." He Jin said it very sincerely, and the other party just felt cold sweat. Monster! Why do I use any magic, and he turns around and uses the same magic to attack me, but I can't defeat him! Ridicule, it must be sarcasm! He Jin: Do you believe me when I say I learned it now? Although I am the Demon King, I really just want to be admitted to the ranks of brave men to defeat the Demon King!