Koyuki is a normal high school kid with a big problem: he can't stop himself from screaming at his crazy friends. He swears to himself each day that he'll stop, and each day he fails.
We were battle brothers—
—كنّا أخوين في القتال
Wir waren einst Waffenbrü…
Juntos fuimos…
Eravamo compagni d'arm—
Somos irmãos de guerra...
Мы вместе сражались...
Вот ключ от печати! Почему ты...