15岁的少女铃原泉水子（早见沙织 配音）自幼生活在熊野古道玉仓山深处。她性格内敛，不善交际，并且具有令周围电器失灵的体质。即将升入高中的泉水子情窦初开，她悄悄修剪刘海，却不知这将产生怎样无可估量的影响。女孩原本要被安排前往东京的高中求学，但为了尊重其本人意愿，监护人相乐雪政（福山润 配音）安排儿子深行（内山昂辉 配音）转学至玉仓山栗谷中学，肩负起保护泉水子的重任。原来泉水子作为“冯依”，体内封印着姫神的神秘力量，这种力量使得她称谓各种邪物觊觎伤害的对象。原本性格不合的少男少女，自东京修学旅行的恐慌过后相互理解。在深行的守护下，他们将面临各大的挑战……
本片根据荻原规子的小说改编。

It has been several years after the events of Shunmuki and Watanuki has become the new proprietor of Yūko's shop following her death. Domeki has taken a position at a university to study folklore and Kohane has become a student at the same university studying under Domeki. Due to Domeki's position, a series of events have occurred that requires Watanuki's services. The episode outlines the process by which Watanuki fulfills the request while presenting changes in many of the characters in the series. The ending theme is "Kaza Nagi" (風なぎ?) by Shikao Suga.