有(yǒu )着冷漠杀神封号(hào )的燕国七皇(huáng )子颜曦，征战齐国一举剿灭，并(bìng )且带走(zǒu )亡国的小(xiǎo )公(gōng )主(zhǔ )桃小薇，五岁(suì )萌娃桃小薇进入王府后，搅得王府上下鸡犬不宁，冷血王爷首次体验养(yǎng )娃艰辛，对桃小薇(wēi )照顾的无微不(bú )至。二人打打闹闹，彼此成长(zhǎng )