有(yǒu )着冷漠杀(shā )神封(fēng )号的燕国(guó )七皇子颜曦，征(zhēng )战齐国一举剿灭，并(bìng )且带走亡国(guó )的小公主(zhǔ )桃(táo )小薇，五岁萌娃桃(táo )小(xiǎo )薇进入王府(fǔ )后，搅得(dé )王府上(shàng )下鸡犬不宁，冷血王(wáng )爷首次体验养娃艰辛，对桃小薇照顾的无微不至。二人打打闹闹，彼此成长