Having Tachibana's explanation to go with Garren's signs is very helpful. She's still not very clear about them, but she thinks she's picking up on a connecting idea here and there. "You were brought to a world, to travel between worlds, and there's two worlds in one world..." She has to laugh at the ridiculousness of it all. It's so much! And yet... nothing's impossible anymore, is it?

"So... we fought together, Garren? But it was for fun, not serious?"