[ Okay, that statement is surprising enough that Nanami has to look over, even tired and injured as he is. ]

...You can transform into other sea creatures?

[ Is she used to technology like this in her own world? Maybe that means she's seen far more complicated and dangerous situations with technology than he has. Maybe he should ask her. Would she even want to talk about it? ]

Nanami. My name is Nanami.

Can you really be you even if you change that much?

[ He's been so haunted by the concept of losing himself, he hasn't quite settled into accepting the modifications or his place in Neo Tokyo. It's not that different from his old life, wondering what he really wants to do or be. ]

How long have to done things like this?