Todd looked around the large lecture hall, scanning for more potential victims of his transformation remote. He noticed bored jocks, attentive nerds, and everyone in between, and even thought of messing with Legslie some more.
However, when he spotted the two identical twins sitting several rows behind him, he got an idea. He set the remote to make himself unnoticeable to everyone, allowing him full reign. He gave Legslie's massive ass one last slap before walking over to the twins, watching the waves of fat travel through her legs as he walked up. He reached the twins and started with the first twin.
Todd used the remote to order them to stand in the gap between the rows, making no one notice anything was odd. He then changed the first twin, who's name was Isabell, into a large centaur. She stood proud on her draft stallion body, but Todd didn't think that it was quite... large enough, even given the size of draft horses. He pointed the remote at her horse half and slammed the up arrow, stopping when she was twice as large as a normal draft, standing almost 12 feet tall where the horse met Isabell.
Next was her twin, Sarah. Sarah's change would be more difficult to execute, Todd starting by removing her legs. He then forced Isabell to sit down, tucking her legs below her as Sarah walked on her arms over and onto Isabell's ass. Todd let them merge, Sarah's torso protruding from the hindquarter of the horse and Isabell's from the withers.
Todd let them adjust for a few, standing back up. He gave Isabell control and feeling of the half and Sarah control of the rear half, making her the one that uses the restroom and can feel their technically shared equipment down below. And what equipment did they have! Their testicles were each easily the size of a large watermelon, swinging below their shared torso as their massive cock peeked out, an insane 8 feet long fully erect.
They stood there, returning to their seats and sitting in front of them as Sarah reached to take notes using the back of their back as a desk, Isabell using the desk of the seat. He adjusted the remote so that the two of them would both respond to the name "Twintaur" and only to the name "Twintaur," no exceptions.
Todd looked around for more subjects to change