剧情设置在现代巴(bā )黎，中法(fǎ )(📼)混血(🏽)的(🐌)Marinette Dupain-Cheng（玛丽(🔬)内特·杜平-程）是一个普通(🎏)的中学女生，性格(🖲)有些(🐿)犹(yóu )疑(yí )羞涩(sè )，梦(mèng )想成为时装设计师(shī )，暗恋同班的帅气(qì )男生(shēng )Adrien Agreste（(🕕)阿(🤯)德(dé )里安·阿(ā )格里斯特(📎)）。当有(🥁)坏(🌚)人威(🚨)胁巴黎(lí )时，Marinette化身正义勇敢(✋)的英雄(xióng )(🙌)Ladybug（(🙉)瓢(piáo )虫(chóng )）(🎾)，搭档爱调戏人的Chat Noir（黑(hēi )猫），一起打击邪恶势(shì )力(🌮)。但Marinette并不知(zhī )道面具下的Chat Noir正是她(tā )(💅)一(🌼)直不敢(gǎn )表白的(😝)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.