 This was a crime that had a lot of us in disbelief. A Panao County teenager, 18 years old, a high school senior accused of rape and sexual abuse against 13 separate girls, several of them underage. But only on five, a twist that could unravel the entire case. A CBS 5's Adam Longo joins us. And Adam, you uncovered conversations between the alleged victims. That's right, Katherine. Conversations that make it look like the alleged victims set the suspect up. You know, there's no hiding anything on social media. And transcripts of chats between the alleged victims on Facebook show they had their hearts set on revenge. We're asking this court. Attorneys for Tyler Kost want to look through all the alleged victims' social media pages. The defense has some of them right now, including this group chat on Facebook between some of the girls accusing Kost. The girls are only identified by their initials. CG says, oh well. For Tyler, what were you all thinking? TS says, he needs to be taught a lesson. MR, we need to come up with a plan. And yes, we should sacrifice him to Satan. MH says, we'll teach him a lesson, all right. Court documents on cover today by CBS 5 reveal that exchange happened just a couple of weeks before the girls accused Kost of sexual assault. During that same chat, the girls continue. MR says, let's blank with his mind and his car. TS says, exactly. I'm down with a smiley face. MR says, yes. I already know this is just gonna be so much fun. Love. One of the victims claims Kost raped her after a homecoming dance and that she had an abortion at Planned Parenthood in Tempe. The defense also has her social media records and they wrote this in their motion to the judge. Quote, despite being allegedly, violently, sexually assaulted and impregnated by Mr. Kost on October 19th, 2013, she, the alleged victim, posted 41 photographs to her Instagram account between October 19th, 2013 and December 9th, 2013, in which she repeatedly declares her love and admiration for Mr. Kost, saying things like, I wanna marry him someday. Gosh, I love you so much. And Tyler is a dream come true of a boyfriend. Neither Kost's defense team or the Pinal County Attorney's Office wanted to comment for this story. Kost is scheduled to be in court next Monday for a number of things, including this request for all the victims, social media records. Adam Longo, CBS 5 News. Adam, thanks.