So basically a 16 year old girl goes missing, this girl is pretty much perfect in every way she was smart, pretty ,she had a loving family and good morals so it was odd for her to run away later one by one students are murdered, reported missing or they commit suicide until there was only 8 students in total still alive. They run away from town however the protag who had a crush on the girl who went missing first kept on hearing her voice trying to convince him to kill himself or hurt the 8 other students with him moments before finding her dead body with a branch going through her stomach, overwhelmed and mortified the mc runs home to find the girl he saw dead standing at his door she explains how no one actually kills themself and she killed them and that the body they found was her brother who assisted in the murders and that she sees potential in you in this hopeless world and wants you to join her in destroying it shocked and upset you decline and run inside. the next morning you get a knock at the door