有着冷漠杀神封号的燕国七(qī )皇(huáng )子颜曦，征(zhēng )战齐国一举剿(jiǎo )灭，并且带走亡国的小公主(zhǔ )桃小薇，五岁萌娃桃(táo )小(xiǎo )薇进入王府后(hòu )，搅得(dé )王府上(shàng )下(xià )鸡犬不宁，冷血王爷首次(cì )体验(yàn )养(yǎng )娃艰辛，对桃小薇照(zhào )顾的无微不至。二人打打闹闹，彼此成长