"Yeah," Lea said. "There's lots of other people on this train ride, from all sorts of different worlds. Thankfully most of the people here are alright, since it can be kinda tight quarters. Though hopefully you don't mind having roommates."

And not understanding it was totally fair. Honestly Lea didn't really understand some aspects of it himself. But he was used to that by now. And eventually, Xingchen would be too.