Getting Shot in Starlight

Prompt:
"So... I just realized... I've been shot."

Cassie is a spy. Not a very good one, but she tries. When the key piece to a machine is stolen, her team must make dangerous decisions to get it back and stop the lethal crime groups who are invading the city streets. When they get an opportunity to retrieve the core reactor, her team sets up a plan and jumps into action. The only problem. Cassie isn't allowed to interfere. When Ace, her mentor, makes it shatteringly clear that she's not welcome to join in, Cassie decides to take matters into her own hands. As she peers from atop the building, Cassie may just realize that her worst fears don't stem from failure, but from the fear of losing the one person who taught her the most.

Btw: Thinking of making this into a full story. Might edit it as well. :)