有(yǒu )着冷漠杀(shā )神封号的燕国七皇子颜曦，征战齐国一举剿灭，并且(qiě )带(dài )走亡国(guó )的小(xiǎo )公(gōng )主桃小薇(wēi )，五岁萌娃桃小薇进入王府后，搅得王(wáng )府上下鸡犬不宁(níng )，冷血王爷(yé )首(shǒu )次体验养(yǎng )娃艰辛，对(duì )桃小薇照顾的无微不至。二人打打(dǎ )闹闹，彼此成长