Poisons and Antidotes

Sophie, a Slytherin fifth year had a "small crush" on a certain Potions Professor. Although her friends Vegard and Seamus found this hilarious, it's not so funny when they loudly give it away.

Being a potions prodigy hopefully she can make up a antidote to the sour potion masters poison.

(Intended for a one shot if you want it continued then comment and let me know!)