Javier told his followers on TikTok @unicosobreviviente that he is the "last man alive" in the city of Valencia, Spain, in 2027.
He regularly uploaded footages of empty streets and shops where no single person can be seen.In one of his latest video, he stumbles across a shelter at the factory-turned-art museum.He says: "The other day I found this shelter at the Bombas Gens art centre."As he walks towards the entrance, he turns on the switch to reveal a staircase leading underground.Javier enters and finds a sign on a wall, saying: "Do not park in a dangerous area."No smoking or spitting."He then explains that he came here after hearing some noise."I thought I heard a noise and decided to go down," the 'time-traveller' wrote.
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