A Guardians of the Video Game fanfic (賭けの大学/도박 대학) Yumiko Marubami, the Dean of Hanafuda Gambling Academy, discovers the secret of the University transfer student, Kinoko Kakubami, and soon confronts her as the education system goes haywire as Kinoko continues to beat every one of the professors under the control of her. (A Kakegurui parody!)