剧情(qíng )设(🍅)置(zhì )在现(🔨)代(dài )巴黎(lí )，中(zhōng )法(fǎ )混血的Marinette Dupain-Cheng（玛丽内(🏴)特·杜(🥩)平(píng )(💤)-程(🎾)）是一个普通(tōng )的中学(xué )女生(shēng )，性(xìng )格有(yǒu )些(xiē )犹疑羞涩，梦想(🛍)成为时(shí )装设计师，暗(🥄)恋同班的帅气男生Adrien Agreste（阿(ā )德里安(🤷)·阿格(⏺)里斯特）。当有(🥁)坏人威胁巴黎时(🖲)，Marinette化身正(zhèng )义(📙)勇敢的(🐑)英雄Ladybug（瓢虫），搭档爱调(🥫)戏人(👃)的Chat Noir（黑(hēi )猫），一起(qǐ )打击邪恶势力(lì )。但Marinette并(bìng )(👊)不知道(dào )面具下的Chat Noir正(zhèng )是她一直不敢表白的男生Adrien，而(🔍)Adrien也不知(🥤)道(🔷)自己的(💸)暗恋对(duì )象(🏃)Ladybug却(què )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.