As Akari's summer break has finally begun, she wracks her brain to come up with fun, summery things she can do together with Sophie.
However, the ocean or anything outside are all a bad fit for a vampire like Sophie.
Then she has a moment of clarity and realized that a firework festival is at night and a summery activity, so she immediately begins preparing yukata.
Erie and Hinata and join them to go to the festival, however...
I hope we can see the fireworks together 
again next year, and every year after that.
آمل أن نحضر الألعاب النارية مجدّدًا
.العام المقبل، وكلّ عام يليه
Nächstes Jahr, übernächstes Jahr
und auch die Jahre danach …
Espero que podamos repetir
el año que viene y muchos más.
Espero que podamos repetir
el año que viene y muchos más.
L’année prochaine
et celles qui suivent,
Spero di vedere i fuochi d'artificio con voi
anche l'anno prossimo, e anche quello dopo.
Espero que possamos ver os fogos juntas ano que
vem, no ano depois e em todos depois desse.
Надеюсь, мы сможем полюбоваться 
фейерверками и в следующем году, и через год.