We are brought back in time to when Yume and Mizuto were once a couple. A time when neither of them could control their nerves in what was their first ever relationship. Having already held hands and kissed before, the young couple are eager to take the next step. Spring break passes, however, with neither able to make the first move. Upon entering their third and final year of middle school, the two are regrettably put into separate classes. Alas, unable to spend as much time together as before, they both begin to grow apart.
I thought we'd be ready 
to take the next step by now.
ظننتُ أنّنا سنكون جاهزين
.لأخذ علاقتنا للخطوة التّالية الآن
Ich dachte, wir wären jetzt bereit,
den nächsten Schritt zu machen.
Pensé que era hora de dar
el siguiente paso.
Pensé que era hora de dar
el siguiente paso.
Je pensais
qu’on passerait l’étape supérieure.
Pensavo fossimo pronti a fare il prossimo passo.
Achei que já estaríamos prontos
para dar o próximo passo.
Я думала, мы уже готовы
к следующему этапу.