Dose anyone know the name of this yaoi, manga?

i read is a wail ago and wanted to read it again but i for got its name and cant find it. its about this guy and i think his dad or grandpa either one dies and said they left some big dept with a prince of some country so he goes to work for them but in truth he ends up going the to be the lover and not a worker that's all i remember (sorry im not good at explanations) o and apparently they met once be for but couldn't get close because of racial back round