Shotaro is a salesman for a men's underwear sales company. He has always had a desire to get promoted, but the reality is harsh. In fact, Shotaro's job was to lend out his room to his boss and other high-ranking business partners for their gay affairs, and to serve as an "alibi witness" to their wives for their affairs. On this day as well, Manager Shibata and his business partner, President Miyajima, occupy Shotaro's room and are in the middle of having sex. Supported by Shibata's words, "I'll recommend his promotion to section chief," Shotaro spends the night on a bench in the park, but...

The three single roommates are Rui, a hostess, Kaede, an image club hostess, and Saki, a psychic. They work hard to pick up men based on their own love philosophies, but..

Long, long ago, a demon fell in love with a witch. However, the witch loved an ordinary man, and they were united. The demon, having become jealous, placed a curse on the witch’s lineage. As time passes, it is now the present day. Megu, a schoolgirl who has two older sisters, meets an unsuccessful painter, and the two fall in love with each other. However, in Megu’s family there is a curse that “the person with whom one joins bodies will die young,” and Megu, fearing the curse, tries to separate from him. Meanwhile, the shadow of the demon creeps up on Megu and her sisters…