F looking for anyone slave rp

Hi!!! I came up with a great idea for an Rp. 

For my character I'll use Michelle for the purposes of this post.

Basically Michelle has a younger sibling, and they're bullied by a group of girls or boys. Michelle hates to see her sibling upset so she confronts the bullies... And offers them whatever they want, in exchange for leaving her sibling alone. Basically she becomes their slave.

I'm looking for doms. Some kinks I like could be pet play, bondage, gangbang, maid dress and similar ideas. This rp is open to female and male doms (maybe we could even go 3 way).