有(yǒu )着冷漠杀神封号的燕国七皇子(zǐ )颜曦，征(zhēng )战齐国(guó )一举剿(jiǎo )灭，并且带走亡国的小公主桃(táo )小薇，五岁萌娃桃小(xiǎo )薇进入王府后，搅得王(wáng )府上下(xià )鸡犬(quǎn )不宁，冷血王爷首(shǒu )次体验养(yǎng )娃(wá )艰辛，对桃(táo )小薇照顾的无微不至。二人打打闹闹(nào )，彼此成长