I see the stranger hesitate, then turn their back on the portal gateway. They look over their shoulder as they walk away

I see the stranger hesitate, then turn their back on the portal gateway. They look over their shoulder as they walk away, as if they heard a voice from across the threshold. As the recording continues, I see them return to the abandoned building where they met the traveller who promised them aid. They search the building, attending frequently to the control terminal, growing ever more distraught. Their saviour never appears, the being with the glowing mask never returns. The stranger cries, alone. They go to sleep on the floor of the building. The recording ends.