a group of 20 to 21-year-old teenagers from a modern city plan to go on vacation together at a vacation spot in a neighboring country, Phuket, Thailand. they plan their vacation flawlessly so that everything runs smoothly. but as we often hear "we plan, God decides". everything descends into chaos as one by one of this group of friends disappear without a trace and die in gruesome circumstances. what happened to their vacation? Who ruined their beautiful vacation one by one? why did it happen?