Ono Yuko's Little Sisters

Ono Yuko was very melancholy, because it was soon time for the little sisters to have a dinner together. Although it was said to be to connect everyone's feelings, the dinner had unknowingly turned into a stage, a stage that overpowered the other three sisters. So this time when she takes the throne, Ono Yuko not only cannot afford to make any mistakes, but also must excel!