Demon King of the Otherworld

Demon King! The symbol of terror and evil! Slaughter and death! However, the True Demon Kingdom had welcomed a Demon King who was the least like a Demon King in history! "Your Majesty, please sign this document, but please be careful not to put your hand in places you shouldn’t.”"Lord Yalin, the human army is attacking, but I will protect you with my life!”"Annoying! Don’t come over! You demon king of work! I hate you the most!" Heavens, what was this…