长安城(🍅)里芳园(yuán )每(měi )日熙(xī )来攘往(📼),门庭若市,即(🃏)便(biàn )(🕋)屡(😘)遭县主李幼贞掣肘,依旧(jiù )屹立不倒。万国来(🔬)朝时,芳园之(😧)主何惟(🌫)芳临危受命,于风雪中(😎)盛放牡丹,尽显(xiǎn )(👑)国(🎩)色芳华,一(🕖)时(shí )声(👁)名大噪。经(jīng )商致(zhì )富(fù )之(🚥)梦眼看就(📞)要成真(zhēn ),却又突闻(wén )母亲去(qù )世真相,对当(dāng )下所(🤷)为(🔊)顿(💞)生(shēng )迷茫,行商前路未卜(📯)。一次意外遇险(xiǎn ),让何惟(🎛)芳豁然(🥎)开朗,彻(chè )悟商人大义,转(zhuǎn )以实(shí )业利民,教授百(⛓)姓立业(🈴),创(chuàng )办(bàn )平价医药馆“悟庸堂”造福万民。同时暗中(🧟)助力(lì )花(huā )鸟(niǎo )(⚾)使(🕯)蒋长扬与圣人,对(duì )抗意图(tú )造反的宁(💍)王,重振(zhèn )国(guó )风。蒋长扬终与(yǔ )(👪)何惟芳心意(yì )互通(🚶),却又不得不为大业(yè )而死(🐡)。何惟芳决(jué )意要(⏲)继续实现(💏)二人(rén )共同(👵)的家国(guó )理想,她(tā )一(🏴)边行商济民(mín )(🔙),一边暗中(🖍)筹措兵马,欲(📞)助圣(shèng )人卷(🎐)土重(🔲)来(lái )。生死(👗)关(guān )头蒋(jiǎng )长扬踏血而归(guī ),与何(hé )惟芳所助河(hé )东军并(bìng )(😉)肩作战,最(🏸)终大败宁王。诸事落(luò )(🐈)定(🔬),国泰民安(ān ),牡丹芳飘万(wàn )里(lǐ ),春耕大地(dì )。