剧情设置在现代巴黎(lí )，中(zhōng )法混血(xuè )的Marinette Dupain-Cheng（玛丽内特·杜平(💤)-程(🎾)）是(🌫)一个普(pǔ )通的(❣)中学女(♑)生，性格有(⚫)些犹(yóu )疑羞涩，梦想成为(🕖)时装(zhuāng )设计师，暗恋同(tóng )(🚉)班(🏐)的帅气男生Adrien Agreste（阿德(😱)里(lǐ )安·阿格里斯(🌙)特）(🧚)。当有坏人(rén )威胁巴(⏯)黎时，Marinette化身正义勇(yǒng )敢的英(yīng )雄(xióng )Ladybug（瓢虫），搭档(dàng )爱调戏人的(de )Chat Noir（黑猫），一(🐀)起(🧟)打击邪(🤖)恶势(shì )力。但Marinette并不知道(🚗)面(miàn )具下的Chat Noir正(🃏)是她一直不(💹)敢(📟)表(biǎo )白(💯)的男生Adrien，而Adrien也不知道(🔷)自己(♌)的暗恋对象Ladybug却是Marinette。　　Set in modern-day Paris, the series focuses on a teenage junior high school girl named Marinette Dupain-Cheng and her classmate and crush Adrien Agreste. When evil arises, Marinette becomes a superhero named Ladybug, while Adrien becomes Chat NoirCat Noir. Not knowing each other's true identity, the two work together to protect Paris from a villain named Hawk Moth who covets their powers.