"You must be a quick study, then. Honestly, I got no idea how all her... your prosthetics work. There's something about an android? I think you become half android," is he supposed to tell her about her future? He doesn't really know. He doesn't know how much this counts. He goes through a few move, a thrust, a parry, moving fast at first to show the move, then slower so she can more easily follow along.

Yuri considers that last question, watching her as she practices. "I dunno about that. You just look... happier," which maybe isn't what someone wants to hear about their future self, but you know.