Monika was smart academically and was popular in school even if she didn’t realize, she decided to start a literature club were she recruited Yuri Natsuki and Sayori, but Monika some how gained sentience being the president of the literature club and found how she lived in a video game and the other three other people, Sayori Yuri and Natsuki were nothing more then lines of code, knowing this she killed Natsuki Yuri and Sayori to have the player to herself.