Rihito decides to receive the operation to turn him into an Ace. This is the decisive moment in history that the time travelers wanted to change, but knowing what they know now, they cannot agree on what is best for everyone.
If you desire strength, have conviction.
Lebe für deine Überzeugungen,
wenn du stärker werden willst.
Si deseas fuerza, ten convicción.
Il t’en faut pour devenir forte.
Se deseja força, tenha convicção.