有(yǒu )着冷漠杀神封号的燕国(guó )七皇子颜曦，征战齐国一举剿(jiǎo )灭，并且带(dài )走亡国(guó )的小(xiǎo )公主桃小薇，五岁萌娃桃(táo )小薇进(jìn )入王府后，搅得王府上(shàng )下鸡犬不宁，冷血(xuè )王爷首次体(tǐ )验养娃艰辛，对桃小薇照顾的无微不至。二人打(dǎ )打闹闹，彼此成长