She hasn't dared actually trying to eat anything, or ingesting anything that she wouldn't ingest normally, so her breath is mostly stinky because empty stomaches that deal with blood and having been undead until a few hours ago have rollercoaster experiences. It's quite a ride to go through that.

In answer, she again yips excitedly and nods and then, to demonstrate, licks his face. Enjoy a wet, warm tongue across your cheek. ...It's seriously gross, licking Corwin, but A. she feels like he'll not mind or perhaps even enjoy it as a gesture of affection, and B. she really wants to and it's not like there are other options.