天才少女画师熊熙若拥有过目不忘的绘(huì )(🃏)画能力，因画云瑶李(🤴)氏贵族(zú )的秘闻连环画而(🌰)被抓捕(bǔ )。逃亡中接(jiē )下报(bào )酬丰(👋)厚的(🎲)订单(dān )，化身(♑)小(xiǎo )厮潜入(rù )李府(🐿)，画一张神秘的“四大(dà )罗汉图(tú )”。熊(🥄)熙若被安排到传(chuán )说中(zhōng )的残暴大公子李弘(😻)彬(bīn )身(🖍)边(🚑)，并(bìng )(🥀)阴差(chà )(🤯)阳错和他(🔊)共度(dù )一夜。熊(🧚)熙若(ruò )试(shì )图(🌚)逃离却被逮个(🖲)正着，情急(jí )下谎(huǎng )(🌊)称自己(jǐ )怀了李(lǐ )弘(📙)彬(bīn )的(✋)孩子。恰逢其时(🙄)李弘(👓)彬为逃(táo )(💪)避和(🎾)宋(sòng )家(jiā )千金(⛏)联(lián )姻，借此与熊熙若(⛳)开始(shǐ )了(le )假(jiǎ )夫妻的婚姻，这对(duì )(🚴)欢喜(xǐ )(🤖)冤家在(zài )朝夕相处中逐渐(jiàn )真心相爱。李府几(jǐ )方势力各(gè )怀(huái )鬼(guǐ )胎，都试图拆穿(chuān )熊熙若身(🌼)份(🚶)，同时(shí )京城(chéng )宋氏对云(yún )瑶云铁虎视眈眈，李府面临内(💏)忧外患。熊熙(xī )若从作(🍽)画(🏃)任(rèn )务(🏴)中发现秘密，与李弘彬(🖍)携手破除(🚡)族内叛(⏳)徒阴谋，化解了云(😳)瑶危(🎦)机，两(liǎng )人终(🐂)成眷属。