"My best guess is some sort of instant tissue-creation. I wasn't in surgery for long and they all acted like it wasn't a big deal."

The surgeon had even seemed a little ... put off by Ray's boisterous reaction of being practically insta-healed, now that he thinks about it. He's really got to start remembering to play all his memories off like glitches; act like he's been here forever.

"I mean, I've had some experience with medical nano-technology but as far as I can tell they didn't inject anything..." If anything, they could've removed the nanotech swimming around in Ray's body. He lowers his voice then, leaning back toward Lydia. "You know, everything about this place is drastically advanced compared to what I'm used to. Just the sole fact that we're here? Impossible, right?"