Chen Jiang lived in a residential building. The landlord came to him at night to ask about the rent arrears. The next day, Brother Fu, who lived in the next door room, told him that the landlord died during the day yesterday, so the person who came to him at night was...? After confirming the news told by Brother Fu, he was frightened for a while and wanted to return the rent arrears to the landlord's family. After arriving at the residence of the landlord's family, the landlord Aunt Wang told him that the house next door to him had been empty and had no tenants for a long time. Brother Fu did not exist. After listening to what the landlord Aunt Wang said, he hurriedly came to live in the next door room, 507, to confirm whether Brother Fu existed. After arriving at the door of Brother Fu's room, he confirmed that the house was indeed unoccupied. So who is the Brother Fu he has known for more than half a year? ... Then what Aunt Wang said next made him scared, so he...
