Sharing a story about "BF" Lone time ago, A little boy said to a little girl " I am your BF”， the little girl curiously asked " what's BF"? The little boy smiled and replied " It is Best friend". Time flys, when they grew up, they falled in love. The boy said to the girl " I am your BF", The girl was very shy and with a red face asked " What's is BF ?" The boy kissed her face and gentled replied " it is boy friend". Several years later, they got married and have kids. The husband smiled to his wife " I am your BF". The wife stop doing housework and smiled asked " what is BF ?" The husband looked at their kids and replied with happlily " it is baby's father" Then, they are old and can't go to anywhere. One day, the old couple lay on the wicker chair and enjoyed the warm sunshine in winter. The old man said to the old women " I am your BF", The old women smiled with wrinkled and asked " what is BF?" The old man watched the setting sun and red sky, replied with a strong and old voice " it is be forever". When you're old, if someone still stand with you and take your hands and wallked to the end of life dear?