剧情设(🍅)置在现(🔨)代巴黎，中法混(📒)血的Marinette Dupain-Cheng（玛丽内特·杜平-程(chéng )）是一个(⏬)普(🎲)通(tōng )的中(zhōng )学女(nǚ )生，性(🚤)格有些犹(🕔)疑羞涩(sè )，梦想成为(🕖)时装设计师，暗恋同(tóng )班的帅气男生(📞)Adrien Agreste（阿德(dé )里安(🤷)·阿(ā )格里(lǐ )(🚢)斯特(tè )）(🧚)。当(🔩)有坏人(rén )威胁巴(⏯)黎时，Marinette化身正(zhèng )(🙂)义(📙)勇敢的英雄Ladybug（瓢虫），搭档爱调戏(🤷)人(rén )的Chat Noir（黑猫），一起打击邪恶(è )势力。但Marinette并(bìng )不知道面具下(xià )的Chat Noir正是(🌪)她(tā )一直不敢表(🐩)白的男(nán )生Adrien，而Adrien也(💏)不知道(🔷)自(👵)己(jǐ )的暗(àn )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.