"What's your end goal? I mean... learning how the SCA works altogether without actually taking it apart? Learning if you have to use it properly or will it compensate? Learning what the train knows about us? Or maybe just to stick a 'use only as directed' warning label on it and calling it a day?"

He's looking at his own as he's saying all this to Senku.

"Are you going to share the results with the train when you're done?" 'Cause he is curious.