剧情设置在现代巴(⛲)黎，中法混(📒)血(xuè )(🏽)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(xiē )犹(🕔)疑羞(xiū )涩，梦想成为时装(zhuāng )设(shè )计师，暗恋同(tóng )班(🏐)的帅(shuài )气男(🛺)生Adrien Agreste（阿(ā )(🤯)德(dé )(😱)里安·阿格里(lǐ )斯(sī )特(tè )(📎)）。当(🔩)有坏人(📯)威胁巴黎时，Marinette化(huà )身正义(📙)勇敢的英雄Ladybug（瓢(💪)虫），搭(dā )档爱调戏人(rén )的Chat Noir（黑猫），一起(🧟)打(dǎ )击(jī )邪恶势(shì )(🕯)力。但(🗳)Marinette并不知道面(miàn )具下的Chat Noir正是(🌪)她一(🌼)直不敢表白的男(🔈)生Adrien，而(🔍)Adrien也不知道自己(♌)的暗恋(liàn )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.