The strage box

I was walking down the street when I saw a small wooden box by the road . Suddenly, I heard a voice say,"Help! Let me out of here!" To my surprise, the voice was coming from the box. I stood at there and i couldn't do every thing. I stand there a minute and i heard a voice again.I go to ask the people come to help me to open the box.I said,"because have a person in the box". Everyone go with me and take a axe to open the box.If i saw 3 girl when i open the box.