高中生夏英（河智苑 饰）虽然有个男朋友，却从未停止过幻想她的白马王子，结果遭到了男朋友的抛弃。这段感情才刚满一百天呢，夏英一气之下，野蛮性情大发，在街上大踢可乐瓶，瓶子撞坏了一个富家子弟的名贵跑车！夏英本来逃逸成功，不料钱包却落在了车主亨俊（金载沅 饰）手中。亨俊前来寻仇，一开口就把夏英吓个半死——他竟然索赔300万。身无分文的夏英无计可施，只好签下100天的奴隶文书。在接下来的100天里，她将成为他的忠实女仆，帮他做家务，洗车，购物，夏英要受的苦头可不少。

更令人气愤的是，夏英意外看到修车行的价格，其实修理好亨俊的跑车，只需要花一万元，夏英决心展开复仇以雪前耻

　主要讲述了用生命来维护世间阴阳平衡的阳冥司端木熙（贾征宇饰）与遭遇车祸死去的鬼魂杨敬华（孟子荻饰）签订影灵的终身契约，性格截然不同的两人啼笑皆非的相处与携手战斗的故事。端木熙的未婚妻秦诗瑶（陈姝君）的介入和反派司徒律（虞祎杰饰）的挑衅，也令故事增色不少。

Chen Yu Han is the daughter of Chen group founder. She has a one night stand and gets pregnant with Ye Chen Xi, her father's friend's son and the president of Ye Corporation while both were drunk an are forced to get married. Will this short gun contract marriage survive the schemes of Yi Xuan Xuan, who is in love with Ye Chen Xi and Jin Yang, Yu Han's ex-bf who desperately wants her back?