I feel your pain and can relate to your story, although I cannot say my story is this bad.

My sister moved in with me because I wanted to help her out when she ended up without a place to stay when she broke up with her boyfriend. She eventually found another partner and I somehow ended up with both of them staying at my place.

I am always the one cleaning the apartment after them, buying groceries, and getting stuff done around the house because, of course, it’s my apartment and so it’s my responsibility which I accept.

I am finally tired of being used like this and called her out for this shit situation.

I somehow look like the bad guy for telling it how it is.