Dream of girlfriend

My 16 year old friend starts dating my 12 year old brother, and my other 16 year old friend try to break them up. The guy I like,(who is 16) commits a school shooting at my school. His ex. girlfriend , who is 16, is a fairy, and my friend who helped me try to break up my brother and my other friend, has to repeat her sophmore, so she has classes with me. (She is a year older than me, im almost 15)