A change of subject is good, and Wen Ning nods enthusiastically. "There is! Th-there's quite a lot to learn... even if I haven't even seen the whole train yet. Everyone else has been very helpful."

He's not yet aware of how much of a disappointment the library will turn out to be. Thankfully the other passengers have plenty to share, whether or not they even mean to.

"Have you been studying anything specific? Or... if that's none of my business, it's alright."