Reborn in Fairy Tail with a glitched system

While walking home from the store Niji Yuki saw a little girl playing in the park but then the ball she had rolled into the street so she chased it but a truck was coming and so before Niji had time to think she had run over and pushed the little girl behind her but she wound up getting hit instead. Feel free to leave comments and tell me what you think as long as your not being mean about it because this is my first time writing a story that others will read.