皇城司金(jīn )牌探员(yuán )苏小酥(sū )饿到听(tīng )力出错,误将督主“销毁密诏”听成“销(xiāo )毁蜜桃(táo )”,潜入太(tài )傅府狂吃蜜桃酥,被温润太傅沈玉(yù )书温柔(róu )包容。她(tā )以潜伏为名蹭吃蹭喝,却遭督主陆(lù )无渊逼(bī )迫加害(hài )沈玉书。危急时刻沈玉书展露底牌(pái )护她周(zhōu )全,二人(rén )远赴江南开甜品铺,苏小酥用绝世(shì )武功揉(róu )面搞事(shì )业,一路甜宠爆笑,从迷糊干饭探员(yuán )变身甜(tián )品铺老(lǎo )板娘,与沈太傅相守余生。