Spencer nodded silently, trying her best to ignore the fact that Carrow calling her things like a "good girl" and treating her like this was making the area between her legs a bit warm.
Feeling the spanks resume, Spencer yelped again, gripping the desk tightly as she tried to ready herself for the ever varying smacks. Squeezing her eyes shut, Spencer drew in sharp breaths at the gradually rising pain and heat on her backside. Occasional yelps were let out at the occasional harder than the rest smack.
"W-what? That's entirely inappropriate, professor." Spencer stammered, not moving from her position, but turning her head to look at Professor Carrow with wide eyes.
"I'm sorry...I'm sorry I was such a brat to you." Spencer muttered, looking down again.