有着(zhe )冷漠杀神封号的燕(yàn )国七皇子颜曦，征战齐国一举剿灭，并且带走亡国的小公(gōng )主桃小薇，五岁萌娃桃(táo )小薇进入王府后，搅(jiǎo )得(dé )王府上下鸡犬不(bú )宁，冷血王(wáng )爷首次体验(yàn )养娃艰辛，对桃小薇照顾的无(wú )微不至。二(èr )人打打(dǎ )闹闹，彼此成(chéng )长