Check whether the weather there is good. What is the lyrics of this song?

Title: You must be happy.

Lyrics: A person walks home along a street lamp and calls an old friend. Is the weather good there? Is there any news that can be a joke? Memory, I don't like talking. Occasionally, I think that he has some worries and some love in his heart, but he has to live in peace. In the dead of night, when I think of the flowers he sent, I will also say some heartbreaking love words and gamble on a happy chip. Think of him in a busy street. Is he all right now? But I can't give you the answer you want. But you must be happy. A man walked home along a street lamp and called an old friend. Is the weather good there? Is there any news that can be a joke? Memory, I don't like talking. Occasionally, I think that he has some worries and some love in his heart, but he has to live in peace. In the dead of night, I remembered the flowers he sent me, and I said some heartbreaking love words to bet a happy chip. Think of him in a busy street. Is he all right now? But I can't give it to him. The answer you want is that you must be happy. I remember the flowers he sent in the dead of night and some heartbreaking love words he said. I made a happy bet and thought of him in the busy street. How is he now? But I can't give you the answer you want, but you must be happy.