In a world where academic success decides your entire future, the exam room becomes a ruthless battlefield. Passing the exams guarantees a successful future. Failing dooms you to live a cruel life, tormented by suffering and despair. Only the most intelligent—or cunning—students make it out alive. These are the two strategies of combat: spend your entire life studying for the test, or perfect your cheating strategy. The students who dedicate themselves to studying are called “Learning Type” students, and they are forced to collaborate with a “Cheating Type” student in order to battle their rivals for the top grades. The cheater Zhuge Mu Ming and studious academic Qiao Yi Huang decide to team up against the exams. However, the allies are soon divided, becoming bitter rivals. Will they be able to make it on their own? And if so, who will survive the challenge and emerge victorious?

As a child, Chihaya Ayase had only one dream: to see her elder sister Chitose become Japan's most successful model. However, upon defending her ostracised classmate Arata Wataya from his bully—Chihaya's childhood friend Taichi Mashima—she discovers the world of competitive karuta and soon becomes enamoured with the sport. Based on the Ogura Hundred Poets anthology, this card game where poems are studied requires excellent memory, agility, and a tremendous endurance from the players. Full of hope, Chihaya joins the Shiranami Society together with the newly reconciled Arata and Taichi, embarking on an exciting journey for the title awarded to the top-ranked female player—Queen of Karuta. Since middle school, Chihaya grew distant from a dispassionate Taichi and separated from Arata. However, in order to improve her skills, Chihaya decides to create a karuta club in her high school. With the help of Taichi, another veteran player, and a few spirited newcomers, Chihaya's new-founded Mizusawa Karuta Club aims for victory in the Omi Shrine's national championship.

Chitose is an 11-year-old girl who is madly in love with an older guy named Hiroshi. He works at the town hall right next to the school and Chitose spends every day relentlessly pursuing him. Can Chitose ever convince Hiroshi to go out with her?

Unaired anime bundled with the limited edition of the 9th volume of the manga.