Eight college friends head to a "Haunted Rental" for Halloween. But when they replay the game that made the house infamous, they awaken an evil spirit intent on stealing their souls.

　　克和茱莉婭因為攝影在網上相識，兩人分享彼此的攝影作品，并且嘗試在網上交往。在朋友的慫恿下，尼克主動約茱莉婭見面，試圖開始真正交往，不料見面后才發現，網上的茱莉婭竟然是自己的前妻，因為事業觀不合在幾年前離婚了。簡單交談了幾句后兩人為對方安排了一場約會，但都因為性格原因導致約會無疾而終，實則是因為彼此對對方還都保留著好感。尼克邀請茱莉婭參加朋友家舉辦的晚會，朋友們都認為他們非常般配，他們也有意重新開始。在這關鍵時刻，茱莉婭的前男友出現，試圖挽回茱莉婭，而尼克的前女友也又一次聯系了尼克，他們礙于面子，將復合的事情擱淺在一旁。茱莉婭和尼克各自與前任相處了一段時間后發現還是忘不了對方，在情人節的晚上，他們終于放下心結，重新走到一起。

　　Locked in her flat for several years, a reclusive young woman stumbles upon a mysterious web community. According to an urban myth, the Suicide Club grants death to those wishing for it. Unless these "cyber suicides" are actually murders.

　　Five members of the mountain bike club, Sangaja. To ride a mountain bike, we head to Chiaksan Mountain, where Min-joon's Uncle villa is located. After arriving at Chiaksan Mountain and enjoying the ride, strange things began to happen to the party…. And something unidentified chasing them! A desperate survival game for Sangaja's party to survive on Chiaksan Mountain begins.