「(🌠)光(guāng )明大(dà )押(⛲)」是間屹立(📒)小(xiǎo )(🏽)區數(🍩)十載(🌰)的老字號當(dāng )鋪。駐店(diàn )二(🤴)叔(shū )公集百家辨別(🥈)真偽絕學(xué )於(🔬)一身,什(🥩)麼刁鑽假金(jīn )偽(wěi )鑽,均難逃他的(♑)法(fǎ )眼(😎),關家各(gè )人都叫(👑)他堅(🤷)叔(謝君豪飾),雖(suī )無血緣(🛹)關係(🏐),但堅(jiān )叔和關家(🎫)各人(🗑)猶如至親。關(guān )家父母早逝,堅叔如管(🔊)家般照料姊弟(dì )關(🚣)聆和關(🌚)俊二人成長,三人關(💱)係(xì )親密。不(bú )幸地(dì ),三人關係卻因一(yī )事而(ér )改變(🌞),之後更分開居住。但(dàn )時(shí )日如飛,當(🧤)鋪生意一(yī )落千丈,面臨財務崩潰的邊(biān )(🧟)緣。這時(shí ),關(guān )聆(líng )和關(guān )俊(🈁)再次出現,究竟他們(🛎)的忽然(rán )出現,是(shì )敵是友(🌹),是禍是福,三人(💅)會擦出怎(📟)樣(yàng )的火(huǒ )花⋯⋯