And is that a bad thing?

[Must put positive spin, must put positive spin.]

The body is like a machine. Technicians fix glitches and damage to machines, right?

[He pulls his sleeve up, shows her the pale blue veins running down his wrist.]

Like-- whatever goes in machines. If it's cut, the machine dies. To fix it, you gotta put it back together properly. I can--

[Will he regret this?]

You can practice on me, if you want. I can heal stuff you can't.