Gif: THE NAUGHTY MAGIC PROFESSOR (Patreon)

When Professor Thumbcatch tried to cast a seduction spell on one of the senior girls in his Dark Arts class, he found out that the school had a special curse in place to punish naughty teachers like him. He was transformed into a rather spectacularly buxom young lady, all knowledge of spellcraft was wiped from his mind and he was forced to start over as a student. Of course it was utterly humiliating taking the same classes he used to teach, but the worst part was how the boys kept asking him if he wanted to go for a broomstick ride!