The Future Me Taught Me How to Crush My Toxic In-Laws

My parents felt for me and put up the money to open a high-end medical spa for me.

But my sister-in-law came in every single day with her clique to freeload on the treatments.

In just one month, she'd run up a tab of three hundred thousand dollars.

Today I finally opened my mouth to ask her to settle up, and she threw a full cup of hot tea straight in my face.

"Family gets a facial, so what? My brother hasn't said a word about it, so it's not your place to squawk."

That spineless husband of mine stood off to the side with his neck pulled in, mumbling over and over that I should just let…