. . . And then find themselves all stood on the submerged train tracks at the exact same spot they first entered Mio's dream. As they stand there, more and more Dreamers who had also been part of exploring gradually pop into existence around them, understandably baffled at having found themselves seemingly ejected at random while they were exploring.

Mio's weight shifts a little in Chaosbringer's arms. She still seems to be sleeping, but a second glance at her will made it clear that her form is gradually fading out until, with a flurry of sparkles, Mio vanishes.

Back to the other side, where she belongs.