"We were chosen to become partners." Ken heaves a sigh - not at the idea of being partners, but at how his ability to world-hop is currently denied to him. (And a long shot anyway, given the circumstances, but it's frustrating to not be able to at least try.)

"There's a device I use to open the gate, but it didn't come with us..."

"We're gonna ask the train for it when we get enough points."