When I Become the Demon King [Western Fantasy]

As a demon king destined to be defeated by a hero, what should he do? Of course—— Before the brave man embarks on his journey, he kidnaps people to the Demon King's Castle! ! The demon-slaying hero in the prophecy was now just a boy who was expelled by the town residents in the name of the 'Demon King'. While April was thinking about how to kill the brave man, who would have thought that he was already thriving in the Demon King's City! Captivated the wrong person? The young man whose face was red from the cold looked uneasy: "This is the fire that I exchanged with the sea snail beast..." April: "?" Did he want to burn him with eternal flames? Aya, who had just become famous, carefully picked out all the bones: "Thank you for protecting me during this period." April: "??" Did he want to poison him with the meat of the Seven-Star Monster? Just when April made up his mind to get rid of the brave man, he discovered that he was the only one of the four demon kings dead... The young man wearing the standard holy sword of the brave walked towards him step by step. April: "???" If he hesitates for too long, will he lose? When the brave man knelt down on one knee, April couldn't hold back at all. He really kidnapped the wrong person back then! Preliminary summary: 1. The writing style is relaxed and more everyday 2. Only arrows to each other 3. The brave man has a kind and beautiful character and does not become evil. Mission: Where there is a will, there is a way!