Story
At Hyakkao Private Academy, Yumeko Jabami’s star rises just as the student council’s reputation starts to dim. In the shadows of the council’s dwindling power, discord reigns supreme. In a bold effort to rebalance the social scales, student council president Kirari Momobami intends to place her bet on the election for the council’s next president. Everyone starts with a single chip, and at the end of 30 days, the whoever holds the most becomes the president of the Momobami Clan.
Synopsis via AniList (English).