改编自月夜泪创作的同名小说，作品背景设定在一个有魔法，有异族的异世界。只不过这并不是一部穿越男主的故事，而是关于一位少年复仇的故事。
一个是出门不带脑子，智商时常不在服务区的未成年笨蛋女孩，一个是思维能力爆表，有材料就能制造原子弹的冷面技术宅，本身不可能在同一个世界的两人，一个为了摆脱智障的帽子，一个为了不去自己不喜欢的地方居住，破天荒的组合在了一起，为了在高考证明自己而求师的米栗，为了赶走她自己享受清静而各种套路的百曳，两人在各种争执中反而向另一种方向发展开来？
Not only is Marinette Ladybug, the superheroine that protects Paris from the attack of villains, but she’s also now the guardian of the Miraculous. This means that not only does she need to keep her identity hidden, but also the existence of these turbulent, magical creatures, the Kwamis! Marinette has a lot of pressure, not to mention her school and love life! Now she has less time and opportunities to tell Adrien her feelings... Marinette now has to redouble efforts to protect her secrets and Ladybug will have to become stronger to face an indomitable adversary: Shadow Moth, who can now fuse the Butterfly and Peacock Miraculous! Thankfully, Ladybug can count on Cat Noir and their new superhero allies!
