Responses
nah it is his own body but the kid even though he knows he has a brother he probably hasn't seen him in quite a long time, but he accepted him as brother since they look similar(duh they're the same person just from the future) and he knew the kids original name which I'd say not many would know
I don't understand... someone explain to me please i got no time to re-read . so mc didn't went back in time with his own body, but went back in time in his brother's body? or him going back to time somehow changes reality and now he has a brother? what?