妻子的妹妹

一奶同胞的兄弟洪达和洪宇同属于卡尼亚军方的秘密猎毒小队，在执行东南亚边境扫毒任务时，被狡猾的大毒枭贡泰偷袭，即将成为父亲的洪达为掩护弟弟洪宇牺牲，洪宇背负巨大的创痛回到家中，无法面对一对孤儿寡母，加盟新组建的独狼小队，重返边境为哥哥报仇。

　　两个正在“成名路上”摸爬滚打的工薪阶层YouTuber，为了取回不小心丢进一座废弃豪宅的篮球，决定进入这个诡秘的地方。他们在屋里互相恶作剧，打闹嬉戏，还用手机记录下这次“短暂冒险”。为了吸引更多粉丝，他们在视频里特意添加了一个假鬼影效果。没想到，视频一经上传就迅速走红。　　于是，他们发起一个大胆挑战：如果视频播放量达到预定目标，他们将会在深夜再次进入这栋老宅，这次毫无防护，完全“裸探”。随着粉丝们热烈响应，他们真的兑现了承诺。然而，这一次，他们不仅将揭开豪宅背后的秘密和那些神秘“住客”的真相，也逐渐意识到一个令人毛骨悚然的事实——或许他们自己已经不再属于这个世界了。　　面对这一切，一个问题浮现：为了成名，你究竟愿意付出多大代价？

　　A team of influencer bloggers decides to hold a ritual at the mansion of the "black countess". A fan of the supernatural, she disappeared without a trace after she was offered to play a game that was supposed to take her to another dimension. By evoking the spirit of the Countess, bloggers let otherworldly forces into the world. The one who can bring the demons back will survive.

　　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…