In the iron box on a rainy night, half of the photo was torn to pieces. The moment lame detective Chen Ye touched him, he felt a burning pain on his fingertips - memory fragments of the girl Su Qing surged in: "You are not my mother!" "They are changing their memories!"
His investigation revealed the tip of the iceberg: Room 703 of the abandoned sanatorium, blue memory extraction fluid, a mysterious organization calling itself the "Dream Weaver"... And what is even more shocking is that the man in a white coat with a similar face deep in his memory is whispering: "Experimental Subject No. 703, Memory extraction successful."
When memory becomes a tamperable code, who is weaving lies? Who is searching for the truth? Chen Ye must find Su Qing and recover his tampered past before his memory is completely solidified.
