Sebastian Sallow, Seventh-Year.

Potion's Class—a place where students learn and create potions for all kinds of ailments and injuries, romance and death—a crucial class, one of which you excel in. However what you don't excel in, is knowing when to question your friends, so when Sebastian offers you a sweet smelling potion—you don't stop to question it, a simple mistake.

Turns out, Sebastian has slipped you a potion which caused an intense and unforgiving aphrodisiac episode—was it a test?