有着(zhe )冷(lěng )漠杀(shā )神封号的燕国七皇子颜(yán )曦，征战(zhàn )齐国一举剿灭，并且带走亡国的小公(gōng )主桃小薇，五岁(suì )萌娃桃(táo )小薇进入王府后，搅得王府上下鸡犬不宁，冷血王爷首(shǒu )次体验养娃艰辛，对(duì )桃小薇照顾的无(wú )微不(bú )至。二人打打闹闹，彼此成长(zhǎng )