剧情设(🍅)置在(zài )现代巴黎(✒)，中法混血的Marinette Dupain-Cheng（玛丽(lì )内特·杜(dù )平-程(chéng )）是一个普通(tōng )的中学女(♑)生，性格有些(xiē )犹疑羞涩，梦(mèng )想(xiǎng )成为(🕖)时装(zhuāng )(👁)设计(💆)师，暗恋同班(bān )的帅气男生Adrien Agreste（(🕕)阿(ā )德(😱)里安·阿格(⏺)里(lǐ )斯特）。当有坏人(rén )(📯)威(🚨)胁(🛑)巴黎(lí )时，Marinette化身正义勇敢的英雄Ladybug（瓢虫(chóng )），搭档爱(⛏)调(diào )戏人(rén )的Chat Noir（黑猫），一起(🧟)打击邪(xié )(🤖)恶势力(🌮)。但Marinette并(👊)不(bú )(🛎)知道面具(🦇)下的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Ladybug却(què )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.