The project gets off to a good start

Miss Kathy tried to make her usual rounds, overseeing students' projects as they work on them and generally making herself available for questions, but when she got more than six feet from John the Fuck Pass's normalizing influence seemed to wear off somewhat. The first student she got to, a guy named Trevon, let out a wide-eyed whistle as he watched her bare ass sway past.

The teacher glanced excitedly back at you for a moment before aiming that ass at Trevon, spreading her cheeks to reveal the marker tucked into her sphincter, and grinning over her shoulder at him.

"Penny for your thoughts, Trevon?"

"For real?"

Trevon blinked hesitantly and turned to you as if for permission. You nodded your encouragement, he nodded his thanks, and Miss Kathy moaned a little as he slowly slid the marker out of her asshole.

He rushed around the table and hurriedly scrawled "BBC ONLY" on her tailbone, right above where her butt crack would end if she wasn't still spreading herself for him.

"C-can I touch you?" he asked, still a little nervous, "It'd really help me draw what I'm thinking."

Miss Kathy thought for a moment, then cautiously agreed. "If you cross a line, I'll let you know."

"Cool... Let me see your cheeks, then."

She moved her hands, letting her butt muscles jiggle back into place, and Trevon placed his own left hand against the side of his teacher's ass in the most gentlemanly way possible. A moment later, he'd traced a perfect hand print and written "SPANK ME DADDY" in a circle around it.

"What'd you write?" Miss Kathy asked, struggling to get a clear view of her own ass. "Can you show me a picture?"

Grinning madly to himself, Trevon pulled out his phone and snapped a pic of the ass stuck out in front of him.

"Ooh, into the rough stuff, eh?" the teacher purred with a wink. "Me too. Post that wherever you like, by the way, but be sure to tag me, John, and/or the school in it, okay? And tell your friends they're free to add whatever they like if they see me."

"Yes, ma'am! Should I, uh, put the marker back?"

"Normally, yes. But it looks like there's already someone else waiting their turn."