It’s the spring of Naho’s second year in high school, and Naho receives a letter from herself, 10 years in the future. The letter accurately depicts what’s about to happen, including details on a transfer student from Tokyo, Kakeru Naruse, who ends up sitting beside her in class. On top of that, the letter also begs Naho not to invite Kakeru out with her group of friends on that day alone, but why?
Azu will go on instead of me, strike out, 
and we'll lose the game.
.ستذهب آزو بدلًا عنّي، وتخرج، وسنخسر المباراة
Stattdessen kam Azu rein und verlor mit einem Strikeout.
Azu bateó en mi lugar y perdimos.
Azu bateó en mi lugar y perdimos.
Azu prendra ma place et nous perdrons.
Azu mi sostituì, venne eliminata, e così perdemmo.
A Azu rebateu no seu lugar. Ela errou
os três arremessos e vocês perderam.
Адзу пошла вместо меня, выбыла, и мы проиграли.