Lee Hae Na is a witch who runs a small, independent witchcraft shop. But the shop has been going through a difficult period and is now on the verge of closing down for good. Lee Hae Na has decided to do everything she can to prevent her shop from going under, but time is running out. Although she excels at witchcraft – and is very good at cursing people and casting spells – she has very little business acumen, a fact that is taking its toll on the shop’s takings. Working alongside her at the shop is an ordinary-looking sixth-former named Han Ji Ho. He has very little ambition or determination, but in reality he possesses a rare ability to do whatever he sets his mind to… if only he can focus on the task at hand. Han Ji Ho joins the shop as a part-time staff member. But whilst he initially gave the job very little thought, he eventually becomes determined to help Lee Hae Na save the shop. But is it too late to save the shop? Or will the combination of his willpower and his witchcraft skills be enough to help the shop escape closure?