Jisho F Rank No Oani Sama Ga Game De Hyoka Sareru Gakuen No Choten Ni Kunrin Suru Sodesu Yo? 3 (MF Bunko J) [Light Novel]

[Machine Translation] Concealing the fact that he is the most powerful man in the underworld, Kohren Shisaki, who attends Shishio Academy, a private school that places supremacy on games, is forced to participate in the "Student Council Election Betting" involving the entire school. However, in the final "Fake Poker" game, his younger sister Karen is defeated by the wiles of Ontakehara Mizuha and the student council president, Shiraoji Toruyo. With sibling contact forbidden and her beloved sister hurt, Kohren declares war on the entire student council. 'I will crush you thoroughly and make you understand. On this day, the lions who rule the school are at the mercy of the devilish schemes of the "Undefeated Legend. This is the third installment of the hottest school game brain battle, the rebirth of the myth!

裏世界最強の男である事実を隠し、ゲーム至上主義の学び舎―私立獅子王学園に通う砕城紅蓮は、全校を巻き込んだ『生徒会選賭』に参加させられた。だが、最終選の“フェイクポーカー”で、妹の可憐が御嶽原水葉と生徒会長・白王子透夜の奸計により敗北。兄妹の接触が禁じられ、最愛の妹を傷つけられた紅蓮は、生徒会全員に対して宣戦布告した。「徹底的に潰して、わからせてやるよ。お前が捨てたもの、お前が傷つけたもの、それがどれほど俺にとって尊く、かけがえのないものだったのかを」―学園を支配する獅子たちはこの日、『不敗の伝説』の悪魔じみた策謀に翻弄されることになる。今、最も熱い学園ゲーム系頭脳バトル、神話再誕の第三弾!