Brain Replacement for Immortality

A 112-year-old brain in a 28-year-old body. In the VIP ward of Renji Hospital, Zhou Henian looks like he is only in his forties - with firm skin and handsome features. But his brain has lived for 112 years. Neurosurgery intern Gu Chengzhou was selected to participate in a secret project: consciousness backup. In theory, this will help humans push past the limits of lifespan. But when he glimpsed the secret deep in Zhou Henian's memory, everything began to get out of control—— Are those "backed up" consciousnesses still "people"? Are those who have changed into new bodies still the same people? When death can be ended, at what cost? Is eternal life the last hope of mankind or the most cruel punishment?