剧情设(shè )置在现代巴黎，中法混血的Marinette Dupain-Cheng（玛丽(lì )内特·杜平(píng )-程(chéng )）是一个普通的中学女生，性(xìng )格(gé )有些犹疑羞涩(sè )(🎩)，梦(🗄)想成(chéng )为时装(zhuāng )设计(💆)师(shī )，暗恋同班的(de )帅气男生(shēng )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(🙌)Ladybug（(🙉)瓢(piáo )虫(chóng )）(🎾)，搭档爱调戏人的Chat Noir（黑(🤳)猫），一(🐀)起打(dǎ )击(🧣)邪恶势力(🌮)。但Marinette并(👊)不知(zhī )道(🚗)面具(🦇)下(xià )的Chat Noir正(zhèng )是她一直不(bú )敢表(🐩)白的(de )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.