简介：Thegirlinsidegrandpa'spicture,andGochanginSouthKyeong-sang. Ji-yoonisabouttogostudyingabroadwhenshefindsanoldpictureofagirlinherAlzheimerpatientgrandfather'salbum.SheheadstoKyeong-namGochangtofindherwithhim.Shestartslookingwiththehelpofhercousinwhoisaproduceratabroadcaststation.PDChalearnsthatthegrandfatherhasadeeprelationshipwithGochanganddecidestouseJi-yoon.Theoldmanpretendsthathewasheardaboutthesinswhichhecausedduringthewarandfitthepiecesasneededforthedocumentaryprogramthathewasrunning.Inthemiddleoftheirjourney,Ji-yoonrealizesthathergrandfather'shabitofsaying,"Don'tyouwanttogotothebathroom?","Let'sgohome"washiswayoftryingtogetinnocentwomenandchildrenintosafegroundsbeforetheygotkilledwhenhewasasoldier.However,hehadtomurderthemunderordersandtheguiltwhichhefeltfromitthenremainedinhismemoryasatrauma.Ji-yoon'shearttearsaparteverytimesheseeshimlikethis.…