Enka singer Kirasei Aki (Kimito Ayumi), who cannot sell, will release a new song "Woman's Ibaramichi" for the first time in five years. This release was made possible by the efforts of Aki's manager Itabashi, but it was released on condition that it would be sold out within a month from the female president of the agency, Ayame (Rin Ogawa). On the other hand, the idol of the same agency, Asuka Kojima (Yume Ayanami), has grown into a hot seller with the momentum to drop flying birds, coupled with the pillow business to music producer Teddy Saito. Naturally, Ayame was looking for a chance to fire Aki, who had been smoldering for seven years...