Lin Rui remembers it was a sunny afternoon about fourteen years ago when he went to Shanghai with his parents.
He visited the place where his parents worked, toured Shanghai's Natural History Museum, went to the Bund and the Oriental Pearl Tower. Originally, his mother wanted to take him to Disney, but Lin Rui's body couldn't handle it; after two days of fun, he was in overwhelming pain all over.
In the end, his mother had to give up, and on the last day of their trip in Shanghai, they took Lin Rui into a mysterious building.
Lin Rui didn't know how he got inside; after a moment of confusion, he found himself in an exceedingly vast space.
It was a minimalist modern hall, made entirely of silver-gray titanium alloy and glass curtain walls, with a streamlined dome resembling solidified liquid metal, reflecting a cold and dazzling light.
