I am writing this with my new phone

Okay so I'm just saying this with my mouth and so I can say my store and my phone so will see how goes.
       Once upon a time does a young child. She was named kerala. Her elder sister, Cartna, was very much insane. She talked in her sleep and to birds and she sang songs in a language she didn't know. Many paople pitied her but many also feared and loathed her for her difference. She was naive to those who disliked her and she lived her life happily in her own bubble of ease. Kerala did not enjoy being related to such a nut. She very much wished her sister was no longer alive.
       Kerala was not actually the youngest bee in the hive. She was 14 years of age. She was liked by her peers and was a very popular girl at school. At least, she was popular with the students who were also popular. The losers didn't like people like Kerala. They could see the evil inside of them, their murderous sides. Kerala seemed to be a particularly uber homocidal person.
        Kerala knew that if she was to get to the top, then she would have to do something with cartna. She had an idea to abandon her sister, nearly dead, outside the city. The day she planned to set her plan into action was on her mothers birthday. She planned this because she knew her mother would be occupied and not able to stop it.

        Okay you need to add to the story! This is a group story!