有着冷漠杀(shā )神封号的燕国七(qī )皇子颜曦，征战(zhàn )齐(qí )国一举剿灭，并且带走亡国的小公主(zhǔ )桃小薇，五(wǔ )岁萌娃桃小(xiǎo )薇进入王府后，搅得王府上(shàng )下(xià )鸡犬不(bú )宁，冷血王爷首次体验养娃(wá )艰辛，对桃(táo )小薇照顾的无(wú )微不(bú )至。二人打打闹闹，彼(bǐ )此成长