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!
I'm sorry I left you to 
handle this all by yourself.
.آسف لأني تركتك تتولين كل هذا بمفردك
Tut mir leid, dass ich
alles immer dir überlasse.
Siento dejarte sola con esto.
Siento haberte dejado sola con esto.
Désolé de t’avoir laissé tout faire.
Scusa se ti ho lasciata da sola ad occuparti di tutto.
Desculpa deixar você lidar
com isso tudo sozinha.
Прости меня, что оставил тебя одну.