It's the master servent story. Master has a sign on his hands as well as the servent on the back of his neck.
http://www.mangago.me/read-manga/royal_servant/ ... perhaps
Thank you ٩(๑❛ᴗ❛๑)۶
It's the master servent story. Master has a sign on his hands as well as the servent on the back of his neck.