The Fumizuki family has exterminated monsters for generations.
A shrine maiden who was born there, her older sister Hanayoshi and her younger sister Shunran.
One day, I learned that the seal of the evil god was broken,
Kayoshi tried to exterminate it.
However, she is caught by the tentacles of her evil god and made her follower.
She swore allegiance to the evil god “Hanayoshi” returned to Fumizuki’s house,
Guide her beloved sister to the evil god…