有着冷漠杀神封号(hào )的燕国七皇子颜(yán )曦，征战齐国一(yī )举剿灭，并(bìng )且带走亡国(guó )的小公主桃(táo )小薇(wēi )，五(wǔ )岁萌娃桃小薇进入王(wáng )府后，搅得王府上(shàng )下鸡犬不宁，冷血王爷首次(cì )体(tǐ )验养娃艰辛，对(duì )桃(táo )小薇照顾的无微不至。二人打打闹闹，彼此成(chéng )长