Hermione gets played with.

Trying to take notes and maintain a level of dignity was next to impossible when someone keeps their fingers inside you!!!

Hermione wanted to slap Harry's hand away but every time she considered it she stopped herself. She couldn't go against him.

Her pussy was his now.

Thankfully he stopped every time McGonagall didn't have her back turned to them.

The lesson passed painfully slow though. She was surprised the see him doing the assignments with relative lack of difficulty.

"Well done Mr. Potter. I see Ms. Grangers lessons have paid off."

"Yes. Professor. Hermione is the best." He smiled at her.

"Twenty points for each of you. However Ms. Granger please be sure to rest. You've seemed flushed all class."

Hermione blushed. Being slightly tired had nothing to do with her demeanor. Her master finger fucking her all lesson did!

As they left the class Hermione asked him. "How did you get so much better at spell work?"

"Had to. Luna loves being tied up so I had to work on them." He whispered.

Hermione blushed some more.

As they walked Harry gently pulled her into another classroom. He cast some spells and looked at her with predator eyes.

"Clothes off Slut!"

Hermione couldn't believe he was wanting to to do it here and now.

She obeyed and was standing naked and ready to serve in a matter of seconds.