Little hero

What the hell is going on in this world?The villain died, but my little hero was buried with him.The noble young master rescued the little knight he liked, but he broke into prison and stepped into the underground exchange to complain for his little knight and ran around. The noble young master was attacked by an undercover knight [Shou is written earlier! !pay attention! 】Clear right and wrong Little innocent x His gentle little brother···································​​ *: The main drama, except for the background, is not western, everything is made up, and it will be a bit long-winded to change the perspective