A dense net made of black chains blocked the path.
Wu You stopped his steps and looked at the chain nearest to him. He reached out his right hand to touch it; the chain remained motionless, without any reaction.
"It seems this is the entrance to The Land of the End."
He raised his head and followed the chain's direction, all the way to where the chains gathered, slowly moving like entangled venomous snakes.
"Without a key, you can't get in."
He turned back for a glance, behind him was a "green" city. The abandoned tall buildings were covered with green vines, and a ray of sunlight pierced through the distant clouds, shining on the nearest car's roof, then slipping through the window's gap. It was a deserted city, already uninhabited.
