我们仍未知道那天所见的花的名字

Dark Spell is a story about the girl named Zhenya who suffers from being in love with her husband that has left her, so she decides to bring him back. Desperate heroine casts a spell called "Black Wedding", which is a magical ritual known for its great power and irreversibility. After the ritual, her beloved husband comes back, although his love becomes more like an obsession: ...。石桥茶子（铃木美咲配音）是一个普通的中学生，和其他的同龄人一样，个性朴实的她过着每日两点一线的生活。学校的生活虽然一成不变，但有着好友们的陪伴，日子却并不难熬，但有一件事情令茶子十分的在意，那就是这个坐在自己身旁的同桌柴犬子（佐佐木未来配音）。 虽然身着水手服，说着和自己一样的语言，但无论从外表还是行为上来看，柴犬子都是一只不折不扣的雌性柴犬。可是，除了自己，周围的同学们似乎都没有发现她的异常。如果就此提出疑问，或许会被当成怪人也说不成，更糟糕的是，自己的行为可能会伤害到积极融入班级中的柴犬子。说还是不说？茶子陷入了深深的矛盾之中。。