Living Doll (Yandere DC x Reader x Yandere Marvel)

A jealous witch curses the wrong human girl. The girl turns into a living doll. The witch realizes what she's done and gives the cursed girl powers.

That girl is you.

You has to deal with the fact you're a doll forever.

Also you're op I guess...

One day, your planet gets taken by Brainiac. Brainiac takes an intrest in you and keeps you as a trophy. One day, you escape and crash into a planet so Brainiac can't track you and two green lanterns were training on that planet.