Diego was looking at the old guitar on the wall of his house. The guitar had an old story.Diego's grandfather, Miguel, played it everywhere he went. His playing was so good that people came to listen when he played it.
Diego knew this story well. He wanted to be like his grandfather. So, he started to learn to play the guitar when he was little. After he grew up, he had his own band. So, his grandfather gave him the guitar as a gift.
Diego's grandfather saw how some stars smashed their guitars on the stage(舞台) during big rock shows. He didn't like this. He thought people should take care of their guitars.
"Promise me you'll never do this to our guitar,"he said to Diego.
"Of course,"said Diego.
Diego was now a big rock star. Once he brought this guitar on the stage and played beautiful songs with it. All his family watched him and felt very happy. At the end of the show,Diego got really excited and he lifted (举起) the guitar in the air. When everyone thought that he was going to smash it on the stage, he slowly took a bow.
He always remembered his grandfather's words,"If you really love rock, love your guitar,it is your companion(伙伴), not just a thing."Diego kept his word. He showed his love for rock music.