Seraph the Sphinx is not a smart Sphinx. Deciding to move to the most expensive city to live in with nothing and the hope he gets a good job was mistake #1. Mistake #2 was attempting to steal from the castle. And easily getting caught was not apart of his plan.
As punishment for his crimes he has two choices, Four years in the dungeon and 2 Years of hard labor or be an assistant to a For a class at Canterlot Collage. Obviously Seraph chooses the latter, yet they forget to mention Who was teaching that class.. And what class it was..

Warning contains : Reluctant Sex, Embarrassment, Straight sex, Gay sex, Bondage, Hypnotism, ovipositor, gender-bending and orgys.

Inspired by "Sex Ed: Changeling Style" By Dirty little Secret