剧情设置在现代巴(bā )黎(✒)，中法(📼)混血(xuè )(🏽)的(de )Marinette Dupain-Cheng（玛丽内特·杜平(píng )-程(🎾)）是一(👋)个普(pǔ )通的中学女(♑)生，性(xìng )格(🖲)有(yǒu )些犹疑羞涩，梦想成为时装设计(💆)师，暗恋同班的帅气(🕌)男(nán )生Adrien Agreste（阿德(dé )里(🐖)安·阿格里(🚢)斯特(📎)）(🧚)。当有坏人(rén )威(🚨)胁巴黎时，Marinette化身正义勇敢(gǎn )的英雄Ladybug（(🙉)瓢(piáo )虫），搭档爱调戏(xì )人(👃)的Chat Noir（黑猫(🎋)），一起打击邪(xié )恶势力。但Marinette并不知道面(miàn )具下的(de )Chat Noir正是她(tā )一(🌼)直不敢表白(💯)的男生Adrien，而Adrien也(💏)不知(zhī )(🥤)道自己的(💸)暗恋对象(xiàng )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.