『門衛老張的(de)衛校生(sheng)活小(xiao)說』介紹:2006年(nian)夏天(tian)(tian)(tian),清(qing)苦學生(sheng)林明(ming)寬(kuan)(kuan)(kuan)(張睿(rui)家(jia) 飾(shi))在(zai)網絡上看(kan)到(dao)(dao)全臺灣鋼琴大賽(sai)第(di)一名的(de)陳(chen)文(wen)青(qing)(qing)(qing)(qing)(林逸欣 飾(shi))心(xin)生(sheng)好感。而(er)后阿(a)(a)寬(kuan)(kuan)(kuan)見到(dao)(dao)了(le)來金門過暑假的(de)小(xiao)青(qing)(qing)(qing)(qing),機(ji)緣巧(qiao)合(he),兩人(ren)相識。那個夏天(tian)(tian)(tian)阿(a)(a)寬(kuan)(kuan)(kuan)和(he)好友沙蟲(李(li)嘉文(wen) 飾(shi))載著(zhu)小(xiao)青(qing)(qing)(qing)(qing),游遍了(le)金門風光,在(zai)陽(yang)光和(he)星空下看(kan)見金門的(de)美(mei)麗,也(ye)一同(tong)感受(shou)了(le)初戀的(de)酸甜(tian)青(qing)(qing)(qing)(qing)澀。小(xiao)青(qing)(qing)(qing)(qing)喜歡(huan)用手機(ji)紀(ji)錄拍照(zhao),一切深(shen)刻的(de)畫面都紀(ji)錄在(zai)手機(ji)里(li)。小(xiao)青(qing)(qing)(qing)(qing)每天(tian)(tian)(tian)練(lian)琴的(de)時(shi)候,阿(a)(a)寬(kuan)(kuan)(kuan)就在(zai)屋外聆聽,那是(shi)他每天(tian)(tian)(tian)最幸(xing)福的(de)時(shi)刻。小(xiao)青(qing)(qing)(qing)(qing)跟阿(a)(a)寬(kuan)(kuan)(kuan)過完最美(mei)好的(de)暑假,承(cheng)(cheng)諾(nuo)(nuo)回(hui)去后會天(tian)(tian)(tian)天(tian)(tian)(tian)給阿(a)(a)寬(kuan)(kuan)(kuan)E-mail,也(ye)承(cheng)(cheng)諾(nuo)(nuo)明(ming)年(nian)夏天(tian)(tian)(tian),會回(hui)到(dao)(dao)他身邊(bian)!從此每天(tian)(tian)(tian)接收E-mail是(shi)阿(a)(a)寬(kuan)(kuan)(kuan)最期(qi)(qi)待的(de)事,第(di)二(er)年(nian)夏天(tian)(tian)(tian)鋼琴聲果(guo)然再(zai)次響(xiang)起,可(ke)阿(a)(a)寬(kuan)(kuan)(kuan)卻(que)覺得這個小(xiao)青(qing)(qing)(qing)(qing)有所(suo)不同(tong)。直到(dao)(dao)有一天(tian)(tian)(tian)阿(a)(a)寬(kuan)(kuan)(kuan)和(he)沙蟲經過墓地,看(kan)到(dao)(dao)小(xiao)青(qing)(qing)(qing)(qing)的(de)墓碑,死亡日期(qi)(qi)竟(jing)(jing)然是(shi)2006年(nian)10月18日。這究(jiu)竟(jing)(jing)是(shi)怎么回(hui)事?是(shi)惡作劇?還是(shi)小(xiao)青(qing)(qing)(qing)(qing)專程(cheng)回(hui)來遵守自己(ji)的(de)承(cheng)(cheng)諾(nuo)(nuo)……