两个小姐姐解锁你没玩过的新技能

　　Assigned by the professor, 5 senior university students were invited to the old mansion belongs to ML.Salukjit, an old elite who welcomes them with her weird attitude. Before the decision to leave or stay has been made, ML.Salukjit terrifies them and reveals her demonic power.

被突然的任命令从东京派遣到海外工作的研究员·想太（森崎温 饰），在曼谷与学生时代一直暗恋的凯（向井康二 饰）再会。看到在泰国作为摄影师兼音乐人活跃的凯的身影，内心产生了动摇。另一方面，小凯也对学生时代唱过的“未完成的歌”感到惊讶。将两人联系在一起的歌声再次在心中响起……

　　Five haunted-house enthusiast friends are still trying to recover from the trauma of being kidnapped the previous Halloween by the Blue Skeleton — a group who takes “extreme haunt” to another level. They decide to face their fears in order to move on and go back out on the road to find more haunted houses. However, ominous signs of the Blue Skeleton start appearing again…