My Brother Accidentally Turned into a Magical Girl

Lin Yi accidentally obtained a magic gun that could transform into a magical girl. In panic and shock, Lin Yi gradually accepted this new identity. While serving as a magical girl, Lin Yi discovered that his sister and her best friend were actually members of the magical girl organization. The sudden appearance of strange beasts and mysterious hunting organizations all highlight the weirdness of this world. In order to protect the people he cherishes, and for the harmony and stability of the city. Lin Yi uses his body as a cardamom to fight against extraordinary monsters and find the truth of the world. I, Lin Yi, the Magical Girl of Light, transform!