Sayu picks up a part-time job, which leads her to make a new friend. The new friend wants to come over, but what if she finds about Sayu and Yoshida?
When Sayu-chaso just got to elementary school, 
you were in high school.
Als sie in der Grundschule war,
warst du in der Oberschule.
Cuando ella entró a primaria,
tú ya ibas en la prepa, Yoshidacchi.
Cuando ella iba a primaria,
tú ya ibas al insti, Yoshidacchi.
Quand Sayu est entrée au collège,
t’étais au lycée.
Quando Sayuccina ha iniziato le elementari,
tu eri alle superiori.
Quando a Sayu-chaso tinha 7 anos,
você estava no ensino médio.
Когда Саюта ходила в начальную
школу, ты уже был в старшей.