由申智秀,申在胜,???,??,???,???,金善映,??,???,???,成民秀,???,???,???,???,???,???领衔主演的说不出口的秘密是一部综合评分0.0分的韩国剧情片。Everyoneatschoolisdead... Oneday,amasssuicideoccursatschool! DaeanSchoolisaschoolofhope;however,inreality,itsactuallyaplaceofdespairwherethestudentsaretreatedlikegarbage.It'sunbelievablebuttrue.TheteachersofDaeanSchoolaredrownedindesiretoanextentthattheysteponthestudents'dreams. Itistimetosetthingsright. Theprincipa...