Don't Be Nervous, It's Just a Knight's Belt.

"Don't be nervous, I'm just a belt." Cheng Kong, the reborn Belt Sang, said this. ………… Note: The male protagonist will turn into a human form very later. The world view is not only empty, but there are also no exaggerated knight battles. A lot of the plot of the original work pinched him, and all the members became effeminate. Not Lily. (The author once participated in the Knight War, so he is not writing randomly)