[Code? Corruption? Okay, she thinks she gets the idea in general? But this still definitely seems more Ami's thing. And Usagi says as much, waving her hands while trying not to look as overwhelmed and confused.]

Ah, all this seems like something I would be asking Ami-chan to explain the details. But taking care of our code is the same thing as looking after ourselves back home, right? Sleeping, eating and having baths and stuff?

So. We don't want to end up at this Nexus Code then.