有(yǒu )着冷漠(mò )杀神封号的燕国七皇子颜(yán )曦，征战齐国(guó )一举剿(jiǎo )灭，并(bìng )且带走(zǒu )亡国的小(xiǎo )公主桃小薇，五岁萌娃桃小薇进入王府后，搅(jiǎo )得王府上下鸡犬不宁，冷血王爷首次体(tǐ )验养娃(wá )艰辛，对桃(táo )小薇照顾的无(wú )微不至。二人打打闹闹，彼此成长(zhǎng )