I see that sculptie flower has been put to good use...

Imagine a world where you have an opportunity to live another life: the only precondition is that you must have a loved one who's passed away — died — their intact body with some degree of brain activity is "on ice", and they're willing to let you inhabit and guide them in this other life.

Therefore, supplies are tight: there isn't an unlimited supply of alt (alternative, additional) accounts. You make contact with them, they consent, you both agree to a Terminal-of-Service.

Logging in consists of hooking up to a machine where you exchange minds with them. They have access to your memories, you have access to theirs. You can see the world through their eyes, and experience other senses as well. For minutes, or perhaps hours at a spell, you become like one person.

(You're still able to disagree.)

What do you experience in this other world? It may depend on what you and your dearly departed believe in. From like minds, you'll shape a mortual (mutual + mortuary + virtual)  home unto your own; this may be more or less comforting depending on the relationship you had with the semi-deceased. Then, you'll travel onwards and meet others. Perhaps you'll play some games together, reminisce about the "good old days", discover connections you never knew existed…