Title: Made Perfect Sense
Characters: River Tam, Bruce Wayne
Rating: PG
Summary: Space-time anomalies as leads to team-up.
Notes: prompt wanted Batman and River to be in the same room. I went HELL YES, and wrote a crossover. *pinches self* Title from a Mal quote in 1.03, “Safe”, and applicable to all of these things.

( When she moves, she reminds him of Cassandra. )

First the DC-related ones:

( Young Justice, Robin/team, they know Gotham is killing him slowly )