有着冷漠杀神(shén )封号的燕国七皇子颜曦，征战(zhàn )齐国一举剿灭，并且带(dài )走亡国的小(xiǎo )公主桃(táo )小(xiǎo )薇，五岁(suì )萌娃桃(táo )小薇进入王府后，搅(jiǎo )得王(wáng )府上下鸡犬不宁，冷血王爷首次(cì )体验(yàn )养娃艰辛，对(duì )桃小薇照顾的无微不至。二(èr )人打打闹闹，彼此成长