In order to prove that he is a true hero who has been summoned by a goddess, Schwartz, a high school student who is from Japan just like Tachibana and Jinguuji, has takes on a mission to defeat the living armor which has been attacking tradesmen near the Mercs territory. The living armor only targets magic items, and tries to take Schwartz's holy sword, Gram, and Tachibana's tiara, but...!
And until now, I have always fought 
with this sword still sheathed.
.وحتى الآن، قاتلت وهذا السيف لم يغادر غمده حتى
Schließlich habe ich bisher immer nur
mit dem Schwert in der Scheide gekämpft.
Además, siempre había peleado
con la espada envainada.
Además, siempre había peleado
con la espada envainada.
Jusqu’à présent, je n’avais pas
sorti mon arme de mon fourreau.
Inoltre, finora ho sempre combattuto
senza sfoderare la spada.
Até agora, eu lutei sem
tirar a espada da bainha.
Тем более что до сих пор…
я ни разу не обнажал свой меч в бою!