He laughed a bit, as an idea came to him. He pulled out of her ass, yanking her pants down hard. He made her go limp so he could get them down, not paying attention to her sensitive cock he rubbing the tight leather. When her pants were off he removed the corset as well. He ordered her to move to the mile of the class room, on her hands and feet. Tits in the air, so she was in the crab walking position.
He began chanting, as he allowed her cock to harden. Soon where his cock had been 8 thick tentacles were, each 13 feet long and and a good four inches wider then her own cock. Smirking he focused, one tentacle cock slammed hard and deep into her ass hole while another shoved into her cervix of her futa demon cunt. The other two wrapped around the base of her breasts before shoving themselves deep into her nipples fucking them savagely. The fifth slid up her body and deep into her throat. The sixth and seventh wrapped around her bulging stomach, to lift her off of the ground, before moving to her hands so she could jerk them off. The final one wrapped around her ankles before giving itself a foot job with her feet.
Thomas chuckled, as the tentacle cock spell allowed his dicks to truly slam her, so fast, hard, and deep they were a blur.