有着冷漠杀(shā )神封(fēng )号的燕国七皇子颜曦，征战齐国一(yī )举剿灭，并且带(dài )走亡国的小公(gōng )主桃(táo )小薇，五(wǔ )岁萌娃桃小薇进入王府后，搅得王府上(shàng )下鸡犬(quǎn )不宁，冷血王爷首次体(tǐ )验养娃艰辛，对桃小薇照(zhào )顾的无微(wēi )不至。二人(rén )打打(dǎ )闹闹，彼此成长