Amamiya Yuuhi, an average college student, wakes up one morning to the sight of Neu Crescent, a talking lizard claiming to be a knight. Neu asks for him to help save the world and protect their princess from an evil mage seeking to destroy the Earth, but Yuuhi finds it hard to believe such an absurd request. However, later that day a golem created by the evil mage appears before Yuuhi. Yuuhi is about to die when suddenly—
Don't make enemies! 
They'll stab you in your gut!
!لا تشكّل عداوات! سيطعنونك في الصّميم
Mach dir niemals Feinde,
sie stechen dir in die Brust!
¡No hagas enemigos! ¡Te apuñalarán!
¡No hagas enemigos! ¡Te apuñalarán!
Tes ennemis
te poignarderont de face.
Non farti dei nemici! 
Non farti nemmeno degli amici
Não faça inimigos.
Eles vão apunhalar seu coração.
Не наживай врагов — вонзят нож в грудь!