Everyone at Ryokushou is participating in the Miyama school district's sports festival. Itsuka feels shy and awkward around Nagomu, causing her to adopt a brusque manner toward him. But in his loud cheers of encouragement she feels the warmth of family. Nagomu's father, Heigo, gets overly fired up and ends up hurting himself. Nagomu and Itsuka have to step up to take his and Nagomu's place in the parent-child event. Meanwhile, at Ryokushou, a woman calling herself Itsuka's mother appears.
And for the last year or so, even that 
communication had broken off completely.
وخلال العام الماضي أو ما شابه، حتّى
ذلك الاتّصال قد انقطع تماماً
Und seit einem Jahr ist der Kontakt
komplett abgebrochen.
poi, da circa un anno, anche quei pochi contatti
si sono interrotti all'improvviso.
E já faz um ano mais ou menos que
ele parou de responder completamente.