I, the King of Demons, Dominate the Other World

My father is missing, and I am the only breadwinner in the family... And how could I, an ordinary person who makes a living by carrying goods, encounter such a thing... "Wow! What a beauty!" "What! You are being hunted!" Superpower? Wan Yaochao? Top ten forces? And the Demon King! ... What the hell! No! I also want to be an extraordinary person and participate in that extraordinary battle! "Then... Can you be a good demon king?" "Of course!" ………… "I! I am the King of Demons!!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.