Heads up/Warning!-the work of a beginner

Hello there! Just thought I'd let you know that I am a beginner so my work will probably suck at first. So don't expect it to be totally awesome right off the bat. If its good, please let me know so I can decide on whether to do it again. I also take feedback,too. Any help is greatly appreciated! Thanks! Anyway, I guess I'll start with a story me and my sister made up...