Chen Ran is dead. Died in front of his best brother Lu Liang. When he opened his eyes again, he went back to five years ago.
This time, he only wants to do one thing: survive and find out the truth.
But the truth is more terrifying than he imagined - the person who killed him in his previous life is right next to him. The person himself does not know it.
A mysterious text message, two reborns, and an AI hidden in the phone. Chen Ran must find out who he is before that.