A college student, Tooono Akira, and his buddy play the MMORPG "Retro Fantasia Chronicle." After accidentally using a rare drop, Akira is transported into the game's world. He tries to cope with this situation with his buddy, only to discover that his buddy isn't who he seems...!? This novel has been published by Earth Star Novel. Volume 4 was released on February 15th. No changes were made for the book version.