Sakurako is determined to find a rich husband. Osuke has left behind a career in mathematics to run a fish shop. Their ways meet at one of Sakurako's group dates ("gokon"). She mistakenly thinks he is rich, and he likes her because she looks like her ex-girlfriend. What follows is classic dorama.
I liked this series, and I might have liked it more if I had understood more. The Chinese subtitles didn't really help... I wish I had found the synopsis earlier. It's romantic and funny, and the characters will certainly make you either love or hate them.