Izumimori Yuki, who works at a cabaret club in Tokyo, hates being poor due to an incident in her childhood, and spends her days earning money by using her own customer service skills. One day, after drinking too much at a work event, she wakes up in an old apartment... and the person she spent the night with was a poor college student named Hotaru Kitakata. Yuki is shocked to find out that she is with a girl, but she can't help but be attracted to the pure-hearted Hotaru... "I thought life was all about money after all...!"