There was a rumor that one out of several tens of thousands of players of Magical Girl Raising Project would be transformed into a real Magical Girl. Himekawa Koyuki, a middle school student who had been fond of Magical Girls ever since she was little, was lucky enough to be granted magical powers and begin a new life as Magical Girl Snow White. One day, Snow White, is called upon by her senior Magical Girl, La Pucelle.
I vow upon my blade that I,
magical knight La Pucelle,
أقسم بسيف أن أحميَ أنا الفارسة السحرية لا بوسيل
Auf dieses Schwert gelobe ich,
Juro por mi espada que yo, la 
caballero mágica, La Pucelle,
Juro por mi espada que yo,
la caballero mágica, La Pucelle,
Je le jure sur cette épée.
Giuro solennemente sulla mia spada, 
che io, il cavaliere magico La Pucelle,
Eu, cavaleira mágica La Pucelle,
 juro pela minha espada...