Disclaimers: Characters belong to DC
Robin watch from his hideout. Batman has told him to keep an eye on Batgirl as he will take care of some business with Catwoman. Robin had said business with an air quote but nevertheless, completely content at his task to keep an eye on Batgirl. He wants to know more about her, Figuring out her identity has not been that hard. He knew that voice, He knew that hair, he knew that body language as he had seen it everyday at school. The fact that Batgirl is Barbara Gordon just make this all the more fun but also all the more complicated. How will he tell her who Robin really is?
Batgirl stand up from the apartment roof she's perching to. Readying herself to take the leap of faith. Her action made his breath hitch for a while and he wonder if every time he jump from some height it made Batman worried too. His instinct are correct as she manage to grab the fire escape and safely made her way down.
She is about to run into the darkness and Robin decided to follow her. She's rather skillful, Robin can see that. Being the police commissioner's daughter they had taken precaution. She signed up for martial art class and Robin can see that it's a very useful class. It's good to know that Batgirl is not all that untrained as Batman has thought.
Speaking of the dude, he hasn't tell him that he knew who Batgirl is under the cowl but Robin got the feeling that he knew anyway. Robin can't seem to hide things from him.
Batgirl is good with hand to hand combat, But in Gotham they deal with something that will require more than just a hand. Batgirl it seems, don't really have the resource. It kind of worry Robin that she doesn't though. He can't stop her from going out but he sure can stop her from getting killed. Batman can't seem to grab this concept, believing she can be stop from going out with the symbol plastered on her chest.
So when Batgirl return to her bedroom silently to find a box filled with spare crime fighting gear and note from Robin that said "I can keep a secret. Yours truly, Tweet-Tweet", Batgirl would have a smile just tugging on the side.