Her lack of comprehension brings a sad kind of smile to his face. For all that the Arcana have gone to the trouble to gather them here and call them their own, they don't actually know everything, do they? He lowers his eyes, looking away, and goes to actually have a seat on that ball, finally.

"I don't really mind travelling. Or Travelling, going from place to place... it doesn't matter where I am, as long as I'm with someone very important. Someone that was brought into this before me." He needs a moment, lips pressed together, to work out the exact words for this. "Hajime Aikawa. It's... complicated, but on my world, and probably on his world? We can't be together. We'll lose control of ourselves, and fight each other, and one of us will lose, and we'll end the world. Here, though... well, everyone says it won't happen. It won't, will it? Liminal Space is different. All these worlds we go to, they're different. So... I'll go anywhere, if it means we can be together while we do it."