Welcome to Rafta, a fantastical island abuzz with colorful crowds of adventurers and powerful magic. After the untimely death of her uncle, a penniless witch named Sylvia finds herself the inheritor of a potion shop—and massive debt. Though Sylvia is barely a novice herself, it’s up to her to build up the business and save herself. Thankfully, she won't have to go it alone. With help from some new friends, Sylvia will hone her negotiation skills, outsell her craftiest competitors, and make her shop THE number-one potion destination in Rafta. It’s all about mastering the finer points of Potionomics!