有(yǒu )着(zhe )冷漠杀神(shén )封号的燕国(guó )七皇子颜曦，征战齐国一举(jǔ )剿灭，并且带走(zǒu )亡国的小公(gōng )主(zhǔ )桃小薇，五岁(suì )萌娃(wá )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(yàn )养娃艰辛，对(duì )桃小薇照顾的无微(wēi )不至。二人打打(dǎ )闹闹，彼此成长(zhǎng )