The Winter Continuous Track Cup's quarterfinal round is heating up as schools fight fiercely for victory. Ooarai Girls Academy and Chi-Ha-Tan Academy engaged in a grueling 12-hour jungle battle with neither team gaining the upper hand and exhaustion taking its toll. Despite the challenge, Miho Nishizumi and her team fought on through the night, hoping to land a game-changing blow to defeat their opponents. Meanwhile, Kuromorimine Girls Academy, led by Erika Itsumi, struggled to keep up with Pravda High School until Maho Nishizumi's advice inspired Erika to break free from Kuromorimine's rigid, traditional tactics and turn the tides in her favor. At the same time, St. Gloriana Girls College went up against Anzio High School while Saunders University High School had a tough game with underdogs Continuation High School and their enigmatic sharpshooter, Jouko. With only four spots left in the semifinals, each team member must give their all to survive and advance to the next stage!