有着冷漠杀神封号(hào )的燕国七皇子(zǐ )颜曦，征战齐(qí )国一举剿灭，并且带走亡国的小公主(zhǔ )桃小薇，五岁(suì )萌娃桃(táo )小薇进(jìn )入王府后，搅得王府上下鸡(jī )犬不(bú )宁，冷血王爷首次(cì )体验养娃(wá )艰辛，对桃小(xiǎo )薇照顾的无微(wēi )不至。二人打打闹闹，彼此(cǐ )成长(zhǎng )