Hi, Horatio, Farranfore can fix that fluff for you. She starts licking him again in earnest, and Andrew doesn't catch what she's doing and give her a thwap on the butt with an open palm until she's already got a couple licks in. She pauses, gives him the stink-eye, and turns to start again, though now Horatio will have had the chance to escape. She, at least, seems to get that Charley and Horatio need comforting while on this subject, though her version of comfort is more than a bit awkward and messy.

"You said not to look for you," says Andrew sadly. "If I'd known -- if I'd ever thought for a minute you'd want to come back --"

She's probably heard this from the Doctor already, he thinks.