有(yǒu )着冷漠杀神封号的燕国(guó )七皇(huáng )子颜曦，征(zhēng )战齐国一举剿灭，并(bìng )且带走亡国的小(xiǎo )公主桃小薇，五岁(suì )萌娃桃小薇进入王府后，搅得王(wáng )府上下鸡犬(quǎn )不(bú )宁，冷血王爷首次体验养娃(wá )艰辛，对桃小薇照顾的无(wú )微(wēi )不至。二(èr )人打打闹闹，彼此成长