The letter from the future details the regret felt by everyone for being unable to celebrate Kakeru's birthday. As such, high school Naho and the gang pester Kakeru about what he wants until the big day. On the other hand, 26 year-old Naho and the gang gather at the late Kakeru's grandmother's house to celebrate his birthday, like they had promised in the past.
Before this day comes, I want you to 
pester him about his birth date and ask 
what he wants for his birthday. 
Also, when you
قبل قدوم هذا اليوم
أريدك أن تزعجه بشأن تاريخ عيد
 .ميلاده وتسأله ماذا يريد لعيد ميلاده
أيضًا، عندما
…pregúntale por su cumpleaños.
Finalmente,
…pregúntale por su cumpleaños.
Además…
Vorrei chiedessi a Kakeru quando compie gli anni,
e che regalo vorrebbe. Inoltre...
Gostaria que você o fizesse dizer quando é o
aniversário dele e o que ele gostaria de ganhar.
Mais uma coisa, você...
Перед этим хочу, чтобы вы 
выпытали у него о дне рождения 
и спросили, что он хочет в подарок. 
А когда...