Seven Days Mirror Deed

During a midnight bet, college student Lin Wan came alone to the broken mirror in the abandoned faculty building and wrote a line of words in lipstick: "I can do something for you." He thought it was just a show of pride. But the next day, the reflection in the mirror started to slow down - he raised his hand, and the person in the mirror took a second to catch up; when he turned around, the person in the mirror was still staring at him. What's even more frightening is that there are no scars on his body in the mirror. The "Lin Wan" in the mirror seemed to be more "perfect" than him. At two o'clock in the morning, ripples appeared on the mirror. In the mirror, he tilted his head and smiled, opening and closing his lips silently, and said four words: "It's my turn." In addition to being frightened, Lin Wan found a frightening saying in ancient books - the thing in the mirror is neither a ghost nor a soul, but a "replacement". It feeds on fear, steals words and deeds, devours memories, and finally replaces the host for seven days. Once a contract is written, it is irreversible. Sunlight can weaken it, but few can break free within seven days. With only a few days left, Lin Wan had to break into a bigger mystery: Who is behind this contract? And did the existence in that mirror never intend to let him go...