 Following her high school graduation and having endured a childhood in poverty due to her family s status, Jinno Sakurako vows to the memory of her late mother that she will find a man of the highest financial means to ensure her happiness in life. In this, she circulates herself in the richest circles of eligible bachelors in Tokyo, while working as a First Class flight attendant. During one of the parties she attends, she meets math genius-turned-seafood merchant Nakahara Osuke, who at the insistance of his friends, poses as a rich surgeon at a local hospital. Due to the pretense as to his financial status and social standing, Sakurako beleives she finally found her match in "Doctor" Nakahara.