Eunhye is the golden girl. Not content with excelling in her studies, she prizes her responsibilities she holds as the top waitress at one of the town's finest restaurants. She's a shoe in for the best universities in the country, and the apple of her parents eye's (especially in comparison to her sloth of a brother). But meeting Taehyung throws her off her route of perfection and into darker alleys, as she uncovers more of his past he's trying to escape from, and some of the temptations they hold. He might be toxic to her, but is she a cure to him?