It's about to rain heavily. Even through the window, you can smell the strong earthy scent. The strong wind whips up sand and leaves on the playground, as if it's going to swallow the whole world.,Lu Buwei put on the virtual helmet, plugged the wires into the socket by his bed, and adjusted it slightly so that the neural hub fit snugly against his temple. He lay flat on the iron bed in his dormitory.,Even those who have no interest in games are trying to use virtual reality headsets to enter deep sleep.。