Costumed Heroines in Trouble

It's not easy fighting crime.

Sometimes, places aren't what you think they are.

This happened to Batgirl (Stephanie Brown) and, well, Batgirl (Cassandra Cain).

They tracked some robbers to a normal looking House, but it was all a setup!

They were both gassed and taken advantage of.

Harley Quinn had set the trap and made the most of their capture.
While she didn't care about their identities, stripping them off their costume and gagging them was worth it.

She taunted them via video message left behind.

Moments later, a door opened and someone entered...

Why does Cassandra (left) look less happy than Stephenie (right) to see whoever that is?