Malice, Ignorance, and Urban Legends --. The crossroads of music and the story of darkness corrupting people!!

Nagisa, a girl living in a fierce environment, both at home and school. Through music, she got addicted to the people on the internet. One day, she walked past a mysterious girl at the train station she usually goes to, and the world around her changed. What she wandered into, is exactly the infamous 'Kisaragi Station', an urban tale popular among internet forums. As she fights against the monsters after her, what is the truth unraveling in front of her that makes her want to look away...?!