有(yǒu )着冷漠杀神(shén )封(fēng )号的燕国七皇子颜曦(xī )，征战齐国(guó )一举剿(jiǎo )灭，并(bìng )且带走亡(wáng )国的小公主桃小薇，五岁(suì )萌娃桃小薇进入王府后，搅得王府上(shàng )下(xià )鸡犬不宁，冷(lěng )血王爷首次体验养娃艰辛，对(duì )桃(táo )小薇照顾的无微不至。二人打打闹闹，彼(bǐ )此成长