讲述了沂蒙山青年农(nóng )民龙(🥇)喜(xǐ )蛋(📒)到上海打工挣钱，被(🕟)隆盛行管家(🤢)阴差阳错当成(chéng )大(dà )老(lǎo )板(🐉)隆(🛤)得(dé )宝失散(sàn )(🏴)多年(nián )的少(💤)爷隆地蛋接进(jìn )隆府。龙(lóng )喜蛋被迫(😎)冒充真少爷，被隆(lóng )得(dé )(🤷)宝封为(wéi )隆家(🕯)财产继(jì )承(chéng )人和(🥄)隆镖队(duì )队长，而(🛺)真(📞)少爷(yé )被遗忘(😚)街头(tóu )成为乞丐。