有着(zhe )冷漠杀神(shén )封号的燕(yàn )国七皇子颜曦，征战(zhàn )齐国一举剿灭，并(bìng )且带走亡国的小公(gōng )主(zhǔ )桃小薇，五(wǔ )岁萌娃桃小薇进入(rù )王府后，搅得王府上(shàng )下鸡犬不宁，冷血王爷首次体验(yàn )养娃艰辛，对桃小薇照顾的无微不至。二人打打闹(nào )闹，彼(bǐ )此成(chéng )长(zhǎng )