肖风因一场意外结识楚梦，没想到楚梦要求他假扮自己的未婚夫。在相处过程中，楚梦发现肖风身似乎藏着不少秘密。。。。A young couple leave behind their party lifestyle and find tranquility in an isolated rental cabin only to realize they have checked into a sinister nightmare as the locals reveal the true reason for their solitude.。