Tim got into dating a vigilante for the hell of it.

What can he say? He got bored. And it just so happens that he's dating one of Gotham's sweethearts.

Well, okay, calling Robin a Gotham sweetheart is a stretch. Whatever.

Tim doesn't swing around from his computer as he hears his apartment window click open.

"Aha. How was tonight?" Tim's head tilts to the side as he speaks.