A strange experience, an ending you can't guess.
Lin Wei's girlfriend who had been in love for many years broke up with him because he couldn't afford a house. He was desperate and came to a strange city alone to forget the past and prepare to start a new life. After an encounter, he finally rented a house and found a job. The beautiful girl living opposite aroused his curiosity, and he began to voyeur unethically. As he got deeper and deeper, a strange and frightening thing happened one after another. Is it a demon or a ghost? He was frightened to the extreme...