Sun Jack smoked silently as if waiting for something. A minute later, a familiar voice rang in his ear.
"The data left by the previous generation has been successfully received. I just checked myself and there are no errors in memory, and humanity has also been restored to its highest level."
This voice came from a Digital Personality, though not the same one as before, but rather a copy of Sun Jack's personality from one minute ago.
Having chosen this path, there was no longer any need for sentimentality.
"How long can a personality generally last before it needs to be replaced?" Sun Jack asked the crucial question decisively.
"Roughly one to one and a half months."
"That short?"
"Yes, without a body and any hormonal stimulation, it can only last that long."
"Alright, I got it. When the time comes, I'll copy another personality over." Sun Jack tossed his cigarette stub away and turned to walk towards the door.