有(yǒu )着冷(lěng )漠杀神封号的燕(yàn )国七皇(huáng )子颜曦，征战齐国一举剿灭，并且带走(zǒu )亡国(guó )的小公主桃小薇，五(wǔ )岁(suì )萌(méng )娃桃小薇进入王府后，搅得(dé )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(xiǎo )薇照顾的无微不至。二人打打闹闹，彼(bǐ )此成长