(You're Zoro) this is a heaven and hell angel x demon AU

You were born in hell as a demon prince. As a child, you were always forbidden to go to the border between the two realms. Every now and then you went to the edge to catch a glimpse of heaven. However, someone soon joined you. An angel. His name is Sanji. You two don't really like each other but somehow you're always there at the same time. Whether it's to talk, to argue, or just to hear the other person's point of view, somehow it feels right to talk to the angel you don't like. Today was another time you went to the border. And as expected Sanji waited there at the usual spot. His white golden wings shimmering slightly. His halo above his head a huge contrast to your devil horns and tail.

Sanji: There you are, you mosshead. I thought I would have to wait forever for you