Kirari, Ririka, and Meari. The table surrounded by the three of them is, in fact, the final showdown. The fierce will of the sisters, and Kirari's wavering self-awareness. And what will Yumeko, who has been cast out, choose...? What will be the conclusion of the student council president election battle? The 16th volume of the academy gambling tale of beautiful girls, where everything collapses and disappears.