Cheng Le is a very withdrawn and gloomy person. He has no relatives or friends and can only hide in a dark corner all day long and lick his loneliness alone. Smiles and sunshine are so far away for him, and then this "out of reach" is given to him. Do you think he will not cherish it? After living in a lonely dark world for so many years, he wanted to catch even a little bit of light, even if it was dangerous.
(Short stories, for my own entertainment, no wonder if they are not well written...)