You've seen Professor Minerva McGonagall teach the Gryffindors how to dance for the Yule Ball... But have you seen Professor Severus Snape teach the Slytherins how to dance? ------- Credit to @abrookes for making all this. She wrote it, and designed the cover. Unfortunately, she wouldn't publish it on her account, so she said I could. I hope you all like it! I may or may not decide to continue it at a later time :p