『公的粗(cu)大挺進了(le)我的密(mi)道視(shi)頻』介紹(shao):上班族磯森晶(男(nan):白洲迅飾(shi),女(nv):夏菜飾(shi))與小(xiao)說家妻子(zi)(zi)(zi)苑子(zi)(zi)(zi)(新(xin)川優愛飾(shi)),兩人(ren)過著幸福卻冷淡的夫(fu)妻生活。但(dan)(dan)是(shi)(shi),有一(yi)(yi)天,晶變(bian)成(cheng)了(le)女(nv)性(xing)(xing)。那(nei)是(shi)(shi)身體(ti)(ti)性(xing)(xing)別發(fa)生變(bian)化(hua)的“異(yi)性(xing)(xing)化(hua)”。晶拿到(dao)(dao)“異(yi)性(xing)(xing)化(hua)證明書”后回到(dao)(dao)了(le)社會(hui),但(dan)(dan)第(di)一(yi)(yi)次(ci)穿胸(xiong)罩、第(di)一(yi)(yi)次(ci)化(hua)妝、第(di)一(yi)(yi)次(ci)意(yi)識到(dao)(dao)男(nan)性(xing)(xing)的感(gan)情(qing)也開始萌(meng)芽。妻子(zi)(zi)(zi)苑子(zi)(zi)(zi)雖(sui)然對逐漸變(bian)成(cheng)女(nv)性(xing)(xing)的丈夫(fu)感(gan)到(dao)(dao)困惑(huo),但(dan)(dan)還是(shi)(shi)接受了(le)變(bian)化(hua),繼(ji)續(xu)做夫(fu)妻。正因為身體(ti)(ti)是(shi)(shi)女(nv)性(xing)(xing)、心靈是(shi)(shi)男(nan)性(xing)(xing),晶才會(hui)注意(yi)到(dao)(dao),世間對“女(nv)性(xing)(xing)”的視(shi)線(xian)。由于異(yi)性(xing)(xing)化(hua),男(nan)性(xing)(xing)視(shi)角和女(nv)性(xing)(xing)視(shi)角的差(cha)異(yi)顯現出來。