10화: 학교 운동장 마라톤에서 유우코와 아즈미와 함께 스트레칭을 하며 선두를 달리는 란
2017년 3월 12일 방영
Ran, Yuuko, and Azumi are doing stretches in the schoolyard. Ran, a girl who never slacks off in any competition, couldn't be more fired up. Today is marathon day, and Ran was leading the pack, but then... (Source: Crunchyroll)