人妖共存又相争的世界，修炼术法、以斩妖除魔为己任的人们被称为妖师。国御妖师队长祁晓轩因一次意外结识了浪子虎子，二人共同踏上除魔卫道的旅途。现如今，世间已历经五百年的平静，妖魔们早已蠢蠢欲动，为他们的前路蒙上阴霾……
When Star Butterfly destroys her wand to save her best friend Marco Diaz, a new unicorn takes place of the dead one. Now Star only has half of the star on her wand and it has been cleaved. She needs all the pieces of the wand but the other half was lost in the explosion. Join Star and Marco in their new adventure ahead!
故事主要讲述了整天无所事事的宫阪高中一年级学生铁大兔幼时与拥有强大魔力的魔法师赛托希梅亚相遇，两人订下契约后，铁大兔被希梅亚在体内注入“毒”，得到“只要15分钟内不被连续杀7次就不会死”的诅咒。就这样被称作“活七次遇见你”的校园逆奇幻物语正式开幕。
