Light Novel Volume 1

The first light novel volume of the Musaigen no Phantom World (無彩限のファントム・ワールド) series was released on December 20, 2013.

Summary
During the aftermath of an accidental virus outbreak, humans begin to perceive "Phantoms", supernatural entities that they were unable to see before. Some of these humans would develop abilites that would allow them to fight and seal rampaging Phantoms. The story revolves around Haruhiko and his friends of the Hosea Academy Phantom-hunting club in their attempt to seal harmful Phantoms, as well as their personal struggles.

Chapters

 * Trouble 1: Phantom eater girl
 * Trouble 2: Parole lol
 * Trouble 3: The lonely child lost in the dark
 * Trouble 4: The folklore of the monkey and the hot springs
 * Trouble 5: Neuroscience ectasy
 * Trouble 6: The mansion of the Shrödinger cats
 * Trouble 7: Memory Looper
 * Trouble 8: Claiming stolen memories
 * Trouble 9: Great Mother Smile

Characters

 * Haruhiko Ichijo
 * Mai Kawakami
 * Reina Izumi
 * Koito Minase
 * Shosuke Morohashi
 * Arisu Himeno
 * Rupa