"Loss" is the theme in this tale of two children, Haruka and Yukari, who are reunited at a summer festival. After learning that the Lantern Festival is a time when those who have passed away return to visit the living world, Yukari heads off to the summer festival in hopes that she'll be able to see her friend Haruka again.
We promised we'd go to the summer 
festival together this year!
تشاركنا وعداً بأن نذهب للمهرجان الصيفي سويةً هذه السنة
Wir haben uns versprochen, dieses Jahr
miteinander aufs Sommer-Festival zu gehen.
¡Nos prometimos que 
vendríamos juntos al festival!
¡Prometimos que 
vendríamos juntos al festival!
On s’était promis
Ricordi? Avevamo promesso di venirci insieme
alla festa d'estate, quest'anno!
A gente prometeu que veria o 
festival de verão juntos neste ano!