Once there was a star in the sky . The star was very small . Then one night the star got bigger but it didn't just get bigger it got bigger and bigger . It looked like the star was getting closer to the Earth.The star was getting the size of Mars.the scientist were the first to see it . Then suddenly the star got as big as the Moon.But one night the star stoped .But then there was a black star the black star became closer to the big star.No one knew what was inside the big star, and people always talked about it, wondering what was inside of it.