有(yǒu )着(zhe )冷漠杀神封(fēng )号的燕国七皇子颜曦，征战齐(qí )国一举剿(jiǎo )灭，并且带走亡国(guó )的小公(gōng )主桃小薇，五岁萌娃桃小薇进(jìn )入王府后，搅得王府上(shàng )下鸡犬不(bú )宁(níng )，冷血王爷首次体验养娃艰辛，对(duì )桃小薇照顾的无微不至。二人打(dǎ )打闹闹，彼此成长