Replaced Lover

As soon as I got excited, I went back to my hometown in the mountains with my boyfriend Chen Yu. As soon as I walked in, my grandma forced me to drink a glass of strange "peace wine". The old house in the mountains is gloomy and depressing, with strange noises in the middle of the night, and everyone in the village has cold eyes. I was horrified to find that the once gentle Chen Yu was becoming paranoid and terrifying little by little. There was a crazy possessiveness hidden in his eyes when he looked at me - he clearly wanted to trap me in this mountain forever. There are sinister rules, unsolvable curses, and the deadly secret buried in that glass of wine. I tried desperately to escape, but every way out was blocked by the mountains. If you can't escape, you can only stay in this man-eating mountain forever...