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.
Itsuka-chan, I thought your 
parents were away on business,
إتسكا-تشان، والداكِ مسافران بداعي
،العمل على حدّ علمي
Ich dachte, deine Eltern wären
immer auf Geschäftsreise
Creía que tus padres
estaban en un viaje de negocios
Creía que tus padres
estaban de viaje de negocios
Comme tes parents sont en voyage
depuis longtemps,
Credevo che i tuoi fossero in viaggio di lavoro
Itsuka, achei que seus pais estavam
ocupados viajando a trabalho,
А я-то всё время думала:
ты живёшь при магазине,