VB Day 9 - Another day of school

You get up, shower, put your uniform on, eat breakfast, kiss your wife goodbye, and go to school. Your first class is Demon Math, which weirdly focuses a lot on calculating volumes of liquids.

Then you have techniques. The teacher for that class today is a voluptuous, grayish-blue demon with extremely pointy horns. She's wearing a cute dress, and the first thing she does is pull up the dress and bend over her desk, revealing blue and white striped panties.

"We'll start with you, human. Get over here," she says. You nervously approach the desk. "My clit's on the desk. You have two minutes to make me cum with spanking only. Go."

Oh gosh... usually there's a lecture before these exercises. And why you first? Well, you have read your textbook... you know how to give a spanking, but there isn't much time. You quickly give her bottom a squeeze and a quick, firm, caressing massage.

"Good," she says.

You spank her.

"Mmhmm," she says, biting her lip. With her encouragement, you do it firmly, steadily escalating the strength and pace.

"Oh yeah," she gasps, fumbling with your skirt. Your cock is hard and sticking out of your underwear very obviously... this teacher is too sexy.

Somehow you get from her bent over to her lying on her back on the desk with her head off, upside down with your cock all the way down her throat. One of her hands is holding your waist, keeping you there, and the other is in your panties. She sucks ruthlessly until you pull out and dump a sticky load all over her face and glasses. She keeps rubbing her clit until she cums with a little sigh, then instead of looking up at you in a happy afterglow, she scowls.

"You were supposed to make me cum, idiot. Fail," she says, wiping her face off.

Your classmates are under the spell of your sexual energy, which obviously got out of control. A futa girl in the front row is shooting white cum all over the front of her black uniform as she jerks her hard cock, and one of the other girls has fallen out of her chair with her panties around her knees as she fucks herself with three fingers.

Great... you messed up again. This school is so hard.