谷山麻衣（名冢佳织 配音）是个有预知和感应能力的高一女生，机遇巧合之下认识了长相英俊、颇为自恋的涉谷一也（泰勇气 配音），原来他是个专业的狩灵师，还是专门调查灵异事件事务所的所长，他身边有个叫林兴徐的助手。麻衣所在的学校出现了谣传，说旧校舍被灵所诅咒。涉谷一也受到校长委托，来到学校调查。同时被叫来的，还有巫女松崎绫子、和尚滝川法生、驱魔者约翰·布朗和灵媒师原真砂子。一行人在展开调查之时，发生了种种事故，这究竟是何种力量在作祟？ 事件解决后，涉谷一也邀请麻衣加入他的涉谷心灵研究所（即SPR）打工。SPR接受各种委托，对各类灵异事件展开调查。麻衣和涉谷他们不仅仅用自身超能力解决问题，而且还会用现代科学解释。
The green Verdies are the tiny, but brave guardians of the lakeside. The young Verdies only become guardians when their hair turns brown. Until then, however, life is boring. The youngsters with green hair are not allowed to fly on warblers, not allowed to row alone, and they're not allowed to ride wild frogs at the rodeo. Willy Whistle's big dream is to become a guardian, but his curiosity always gets him into trouble. However, the whole lake becomes at risk when the enemies of the lakeside, the Grimps and the swans, enter into alliance. The guardians are helpless, but Willy comes up with a daring plan in order to save his home and his trapped friend, Jeremiah Jump. Luckily he is not alone, because Grandpa, the water snakes and the frogs also come to his aid.
King Sombra曾经统治小马国边缘的水晶王国，带来了无尽的苦难。后来他被塞拉斯迪亚公主和露娜公主联合击败，变成阴影，并被放逐。 一千年后，King Sombra卷土重来，想要重新统治水晶王国。大公主希望暮光闪闪一行去保护水晶王国，免受King Sombra的再度袭击。他们克服重重困难和阻挠，去保护水晶王国，并让那里再度恢复生机。
