密室里的300元冰柜：解开失忆女孩的秘密

在一个阴冷的雨夜，警探张伟接到了一个神秘电话。对方声称自己发现了一个奇怪的事故现场，但却无法亲自前往报警。张伟赶到一栋老式公寓时，发现了一扇被锁上的门。他用手电筒照亮门口，忽然听到了一阵微弱的声音：“请不要打开冰柜……”

他轻轻推开门，里面是一个小型卧室。一位年轻女子躺在床上，她脸色苍白，看起来很虚弱。房间里有一台300元左右的迷你小冰柜，它静静地坐在地板上，没有任何异常。

张伟走近冰柜，用手电筒照射过去，却没有看到任何可疑的地方。但是，他注意到冰柜旁边有一个纸条，上面写着：“如果你想知道真相，就不要打开它。”

他犹豫了一下，然后决定还是打开看看。这时，那位女子 suddenly woke up and shouted, “No! Don’t open it!” But it was too late. Zhang Wei had already opened the mini fridge.

Inside the fridge, he found a small note that read: "The truth is in the freezer." He looked inside and found a tiny USB drive. He plugged it into his phone and watched a video recording of himself committing a murder.

The girl explained that she was an actress who had been hired to pretend to be dead. The mini fridge was part of her act, but she had accidentally locked herself in when she fainted from exhaustion. She asked Zhang Wei not to tell anyone about what happened because her life would be ruined if people found out.

Zhang Wei agreed not to tell anyone, but he couldn't help feeling suspicious about the whole situation. He decided to investigate further and discovered that there were many other cases like this one happening around the city.

He realized that these incidents were all connected to a mysterious organization called "The Ice Box Society." They used their members' homes as crime scenes for their actors' training exercises without telling them.

Zhang Wei knew he had stumbled upon something big so he decided to expose them by writing an article about his experience with 300 yuan mini ice box which became a sensational news story overnight.

As for the girl who played dead in front of him, she thanked him for keeping her secret safe but also told him that she would never forget how scared she felt when she thought someone might discover her true identity while lying on deathbed-like scene with only 300 yuan mini ice box as her protector against cold temperature and suspicion filled eyes of others watching over her through window panes or even hiding behind doors waiting for someone else's heartbeat silence turn into eerie quietness before they burst into room with flashlights held high above heads like torches guiding way towards darkness hidden within shadows where nobody dares venture alone at night time