I could easily see her keeping up persistent CR if she found out he couldn't read, too, since she'd almost certainly want to get him to LEARN to read and then, y'know, KNOWLEDGE!! and so on and so forth. Expect possible fun facts about where the word "alphabet" comes from and the Rosetta Stone and all that good stuff.

Well, she'll be a little preoccupied with her own stunt flying on this trip already, since she's actually out to learn a new skill, so she probably wouldn't offer to take him up for a ride, but he could always be inspired to go get Fly as a result of seeing her or something? IDK, we can figure it out!