Professor Burnet, Subject of a Tickle Torture Study. (Patreon)

Melony's Lessons continue, this time with a study on Orgasms and the more sexual side of Tickle Torture. Bea and Nessa are learning a LOT! Although Professor Burnet may not seem exactly... willing.

To make things worse, she's laughing so loud that Melony may have to repeat some parts.