I'm sorry Daigo-kun... I'm sorry for never telling you that I'd recovered this far already!
To be honest, I wanted to keep it all secret until I was able to show you all that I'd fully recovered. Hey Daigo-kun! I wrote it in the letter too, right? That we'd form the ultimate battery some day? I can't run yet, but in middle school, I'm going to join the baseball team. I promise I'll get back up! So... Daigo-kun, you have to promise that you will never give up the baseball you love so much!
After rejoining the Dolphins, 
he started training real hard.
.بدأ يتدرب بجد بعد انضمامه مجددًا للدلافين
Als er wieder bei den Dolphins war,
Se esforzaba mucho
cuando volvió a los Dolphins.
Se esforzaba mucho
cuando volvió a los Dolphins.
Il se donnait vraiment à fond
depuis son retour chez les Dolphins.
Eppure da quando è rientrato nei Dolphins
 si è impegnato davvero un sacco.
Ele estava se esforçando muito
depois de voltar para os Dolphins.
Он очень старался после своего
возвращения в «Дельфины».