2화: 카케루가 축구부에 임시로 가입하고 나호에게 점심을 요청한다
2016년 7월 11일 방영
Kakeru enters the soccer club as a provisional member, just as the letter says. When the topic of lunches comes up after practice, Kakeru jokingly asks Naho to make lunch for him as well. Naho finds herself bewildered by his words, but feels pushed to act by the letter from herself 10 years in the future, which tells Naho that she wishes she had made lunch for Kakeru. (Source: Crunchyroll)