The People in the Wall 12 (Original Fiction, Suspense)

Chapter 12: A Voice from Within the Wall Forensic results showed that the same mysterious DNA, belonging to an adult male but with no matching records, was found in the bathroom, the basement, and Teacher Zhang's house. Officer Zhou realized there must be a connection between these three locations. Police searched the Gao family's old mansion again and re-examined the basement walls, discovering an area with abnormal density. After breaking through the cement, they found an old cassette tape case with only one date: October 17, 2016, the day Gao Zhenxiang was hospitalized for a head injury at the age of eight. That night, the police played the recording. First, a man's voice: "No one must know about this." Then, the cries of a young Gao Zhenxiang. He asked, "Where did my brother go?" After a moment of silence from the man, Gao Zhenxiang said, "He's behind the wall." In the next moment, a knocking sound came from inside the wall. Knock. Knock. Then, a boy's voice softly said, "Zhenxiang, don't be scared, your brother is here." Everyone was stunned. If the recording was real, Gao Zhenwei was still alive in 2016. After listening to the recording, Gao Zhenxiang finally recalled some memories. He said his father had forced him to stand before the wall and asked if he could hear his brother's voice, after which he forgot everything. Gao Zhenxiang fearfully asked Wang Jing'an, "If I remember, does that mean someone will die?" Late at night, as Wang Jing'an left the basement, three knocks suddenly came from inside the wall again. Knock. Knock. Knock. She didn't dare to look back and quickly left. However, no one noticed that on the dust in the corner of the basement wall, at some point