In a gamble, the will collides. "The weak fall, and the strong remain. The student council president election is already in its final stages. The battle for bribery begins, and votes start to concentrate among a select few. The student council president, Momobuki Kirari, gathers those with large votes to hold a 'Great Aggregation' where they will compete by betting their votes. This is the 12th volume of the story of beautiful girls in a school gambling tale, where wills intertwine.