剧(jù )情设置在现代(dài )巴(bā )黎(✒)，中法混(hún )血的Marinette Dupain-Cheng（玛丽内特·杜平-程）是一(yī )(👋)个(⏬)普通(🎏)的中(zhōng )学女生，性格有些犹(🕔)疑羞涩，梦(mèng )想成(🎡)为时装设(shè )计(jì )师，暗恋同班(bān )的帅(shuài )气男生Adrien Agreste（阿德(😱)里(🐖)安·阿格里斯(🌙)特）。当有坏人威胁巴黎时，Marinette化(huà )(💻)身正义(yì )勇敢的英雄(xióng )(🙌)Ladybug（瓢(piáo )(💪)虫(⛓)），搭(🈴)档(🍄)爱(⛏)调戏人的Chat Noir（黑(hēi )(🤳)猫(🎋)），一起打击邪恶势(shì )力。但Marinette并(bìng )不知(💍)道面具(jù )下的(🈸)Chat Noir正是她一(yī )直(zhí )不敢表白(bái )的(de )男(nán )生(🏒)Adrien，而Adrien也不知(zhī )道(dào )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.