Metropolis' baby superhero (Private with Yingyangjesse)
 

Kara Zor El, better known as Supergirl, was having a relatively low stakes day in Metropolis. Most supervillains were locked up or smart enough not to bust out yet, but her super-hearing picked up someone robbing a bank.

She rolled her eyes, and flew off to smack this low-life down.

"What is it with bad guys and robbing banks. Can't you guys get a normal job?"

Ahhh super girl how glad of you to show up a mysterious female villain in a robe with flasks said

Kara rolled her eyes. Classic super-villain opening.
"Yeah, hi, whatever. Either give up now, or I'll knock your lights out."
Kara didn't quite recognise this woman, must be a new villain. Like there wasn't enough in this city.

Greetings supergirl I am the alchemist and I have the perfect plan against you she said

Kara rolled her eyes, flying in to deliver a punch.
"Should've started it before I got here."
This would be done easy.

She then dodged the attack and threw a smoke bomb at supergirl (green kryptonite)

The green kryptonite mist filled her lungs, making Kara cough.
"Oh, you pussy..."
Kryptonite was a pain to deal with, and her body hadn't managed to build up a resistance yet.

Aha What do you think of my Chemiker bombs supergirl she said as she blew up another bomb which wrapped around her with a strong rubber like metal

Kara couldn't muster up the words to respond, she simply grit her teeth and tried to break out.
"How about you break me out and fight me one on one?!"

Hmmm no thanks I got a better idea I’m not even gonna even take the money I just want to take you she said as she picked her up