Emotions have replaced the poisons of the past, and Cordial Zephyr Redolent is an expert at sorting them into drinks called 'Sentoniqs'. Wanderer Glace Xande, is a man who disdains sentoniqs for every conceivable reason. But he also believes that a certain sentoniq, Cate. A Q-17: Euphoria, can help not only society, but the world. The two team up to search for all 98 ingredients needed to make "Quphoria", going against dangerous sentoniq lovers and deadly rivals.