(The label of the work was wrongly typed by Tomato, it is a double boy and a double boy!!!)
While performing his mission, Mo Jin accidentally discovered the secret of the world. There was a sentence written on the corner of the page: "This experiment was very successful. The subject can no longer remember the original memory."
This made him feel incredible. He hurried back to the base and thought about it for a long time in his room...
During the next mission, I met Bai Qingjiu and Yu Chenfeng, who also discovered the sentence in the corner of the page. The three of them agreed to form a team to explore the secret. Here, 'time tracing' came into being.
Everyone in the protagonist group has their own secret: the indifference of the immortal, the helplessness of the reincarnation, the identity of the experimental subject...
In the end... Who is the 'experimental subject' in the pages of the book?
