11화: 스포츠 페스티벌 계주 경기에서 이시가미가 과거의 트라우마와 마주하다
2020년 6월 20일 방영
With the sports festival now in full swing, the performance of the cheerleading squad is a great success, and Ishigami is overcome with a sense of fulfillment that he has never experienced before. However, when a classmate from middle school, Kyoko Otomo, approaches Ishigami, his facial expression completely changes. While still being visibly rattled, he is chosen to replace the injured leader of the cheerleading squad as the anchor for the relay race. As a pale faced Ishigami steps up to the track, he begins to reflect on an incident he once caused in the past at school… (Source: Kaguya-sama: Love Is War? Season 2 Official USA Website)