故事发生在遥远的“猪猡纪”，那是一个由猪统治地球的年代。那时，小动物们对地球上各种资源开始了无节制地开采，导致整个地球乌烟瘴气，自然环境受到严重破坏。为了保护环境，扭转地球生态恶劣的局面，“猪猪侠”克服重重困难，终于研制出了一个具有神秘力量的“魔法智慧球”，自己却陷入到三千年才可轮回转世的魔咒当中，离开了人世。 他把“魔法智慧球”交付给了当时身份是厨师的王小二，并叮嘱他一定要完成拯救地球环境的使命。然而后来王小二背信弃义，利用“魔法智慧球”开创自己的王国，对地球环境的破坏更是变本加厉，人类生存苦不堪言。
百年前，一代战神叶轻云横空出世，碾压各路天骄之子，令敌人闻风丧胆，却不料被妻子洛灵，兄弟狼十三背叛，陨落十魔深渊！百年后，各界进入黄金时代，妖孽人物疯狂涌现！叶轻云成为了八荒大陆中小小家族叶家的废物弟子！命运逆转，逆天改命！这一世我
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!
