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.
I shouldn't have said we're 
like parent and child.
ما كان ينبغي أن أقول بأنّنا كأب وابنته
Hm … Ich glaub, ich hätte nicht sagen sollen,
dass wir wie Vater und Kind aussehen.
No debí haberle dicho
que parecíamos padre e hija.
No debería haber dicho
que casi somos padre e hija.
Quand j’ai dit
qu’elle était comme ma fille,
No, niente, le ho detto che siamo come
un padre e una figlia, ma non le è piaciuto...
Acho que eu não devia ter dito
que a gente parecia pai e filha.
Да так... Сказал, что мы почти семья,
а ей не понравилось.