We need friends.
Everyone has friends in life.A life without a friend is a life without a sun.
When I am filled with joy and share it with my friends, we can be both happy. Sometimes when I am not happy. I'd like to tell my friends all about my worries. They will help me and cheer me on.
Of course, even the best friends will have problems. We can fight with each other sometimes. But it doesn't matter because we will soon make peace with each other.