Summary:

Steph is gone. Bart is gone. And Conner-
Conner is gone too. But Tim has a mission. He is going to save Bruce because he's gone but not dead. At least, he is until he stumbles, bleeding, through a portal into another world. One where Conner is alive, where Tim's a kid, where-

He has to try to get back. And if he can't, then he supposes he'll have to make due.

Takes place at the very beginning of Red Robin and at the end of s2