Keiko Nadachi is a substitute weather-girl for Michiko Kawai yuankan.cc on J-TV. As a way of signing off, she hikes up her skirt and flashes her underwear at the audience. This move makes her an instant cult TV figure and a celebrity. Then Kaori comes back to work and an all-out war erupts between the two of them, with an old high school flame of Keiko's trapped in the middle.
当然,将由各文化会的会长们带领学生总动员,倾尽全力将这次最后的文化祭导向成功。
然而,这些怪物将自己变成利剑,一旦能量耗尽,他们将面临死亡的悲惨结局。在命运齿轮的操作下,威廉和妖精们相遇了。在温柔体贴的小多里(田索子配音)、沉默寡言的奈夫林(内原明配音)、看似无知但神秘莫测的町科(町科配音)和直率直率的兰妥留子(荒川和沙配音)的帮助下,威廉能否夺回属于人类的领土?