该(gāi )片(piàn )(🕕)为(🍅)深夜(yè )书(shū )(🔨)店(diàn )系(xì )列(liè )(✒)电(🐽)影(yǐng )第四(📒)部，讲(jiǎng )(🍩)述通(tōng )过(🃏)未(🕋)来科(kē )技(jì )(🕸)迷(🛍)途(tú )知(zhī )返的三(🍥)个(gè )年(nián )(🔧)轻(qīng )(🎗)人(🎹)的(de )励(lì )(🥈)志(🐉)故(🛤)事(shì )(🌰)。故事(shì )以(🗼)深夜书(💤)店为(🎾)引(📿)线(xiàn )，通(tōng )(⏬)过(guò )(🎲)问(wèn )(🎏)题(tí )少(shǎo )年(🏇)、(♑)被(📼)老板、(🖲)网(⚫)贷(dài )(🐿)为(🕔)切(qiē )入(👑)点(diǎn )(🎩)，体(tǐ )(🗄)验(yàn )身临其(🕯)境(jìng )(👁)的(🙍)脑(nǎo )(💆)洞(dòng )世界(jiè )，营(yíng )(🚉)造“接(jiē )地气”式(🎿)的(🎫)真(zhēn )实(🗑)感，讲(jiǎng )(✖)述了三(sān )个(gè )不(🚑)同(tóng )(🐶)的(de )爱(ài )(🕕)情故事(🐖)。