Snogging Pox

it's that time of year for all Hogwarts students and staff to have the potion to prevent dragon pox and wizarding flu, but it seems a small batch of the potions from St. Mungo's was tainted with a little bit of an experimental potion that was going to be disposed. The outcome is a group of people stalking Harry for more salacious reasons – Harem – Yaoi Boy x Boy