『夜光神杯』介紹:真幌站前(qian)的(de)多(duo)田便(bian)利(li)屋,一(yi)對(dui)落魄的(de)好(hao)友多(duo)田啟(qi)介((瑛太飾(shi)(shi))和行(xing)天(tian)(tian)(tian)春(chun)(chun)彥(松田龍(long)平飾(shi)(shi))窮困(kun)潦倒度過(guo)了第三(san)個(ge)年頭。最近幾天(tian)(tian)(tian)里(li),多(duo)田背(bei)著(zhu)行(xing)天(tian)(tian)(tian)鬼鬼祟祟,似有隱瞞,原(yuan)來行(xing)天(tian)(tian)(tian)此(ci)(ci)前(qian)有過(guo)一(yi)個(ge)妻子(zi),二人(ren)通過(guo)人(ren)工受(shou)孕生下一(yi)個(ge)女兒小(xiao)(xiao)(xiao)春(chun)(chun)(巖崎未來飾(shi)(shi))。而今前(qian)妻即將前(qian)往美國,所(suo)以打(da)算將小(xiao)(xiao)(xiao)春(chun)(chun)暫時(shi)放在(zai)多(duo)田這里(li)一(yi)段時(shi)間(jian)。偏(pian)(pian)偏(pian)(pian)行(xing)天(tian)(tian)(tian)因過(guo)去的(de)一(yi)些事件,極度討厭(yan)小(xiao)(xiao)(xiao)孩,這令(ling)多(duo)田倍(bei)感為難。與此(ci)(ci)同時(shi),街上(shang)出現了專門出售有機(ji)蔬菜的(de)可(ke)疑團體,其負責人(ren)小(xiao)(xiao)(xiao)林(永(yong)瀨正敏飾(shi)(shi))恰恰是(shi)某已解散的(de)新型宗(zong)教的(de)成(cheng)員(yuan)。黑道(dao)干部(bu)星良(liang)一(yi)(高良(liang)健吾(wu)飾(shi)(shi))找(zhao)到便(bian)利(li)屋二人(ren)組,要他們查(cha)明該組織所(suo)稱的(de)蔬菜的(de)真相。不(bu)久后,行(xing)天(tian)(tian)(tian)和小(xiao)(xiao)(xiao)春(chun)(chun)又意外(wai)卷入了巴士劫持事件……本片根據三(san)浦(pu)紫苑的(de)原(yuan)作改(gai)編。