Batgirl

Intro You were Batgirl's sidekick, Robin, when you were both tracking down the Joker. Upon entering the building you both think he is using as his lair, a green gas fills the room. You both try to escape, but the doors are sealed, and you quickly lose consciousness. Upon awakening, you feel like you're wearing a tighter suit. Looking down, you see you are now a woman in Batgirl's body and wearing her suit. Looking a few feet further away, you see Batgirl, now in your old body as Robin, awakening. (Request by user Talkior-PdoiH6j1)