We Are Dungeon Invaders! - The Demon King of the Labyrinth -

Haruki, a player of the VRMMORPG "Fantasy Chronicle VR" and the "Demon King," is summoned to another world. Those who summoned him are a girl seeking a "Demon King" and the demon race pushed to the brink of destruction by human hands. The wish of the girl who stands as a princess is to protect them and guarantee their safety. By coincidence, Haruki's in-game class is "Labyrinth Demon King," with his specialty being dungeon creation and base defense. He scatters the attacking humans with his summoned followers, constructs a labyrinth, and the otherworldly demon king and demon princess, boy and girl, begin their shared life at the bottom of the labyrinth. Hostile kingdoms and the unleashed heroes, with various circumstances surrounding the demon king and princess. A tale of counterattack beginning with one boy and one dungeon unfolds its curtain across the continent of another world. ※This is a submission with substantial additions and revisions to a work that was entered in the "First Light Novel Writer Naro Award" hosted by Shufunotomo's Hero Bunko, but was not selected in the final round. Though it did not reach publication as a book, we hope you will enjoy it to some extent. For difficult kanji and such, we would be very grateful if you could look them up by copy-pasting... Depending on the case, there may be some mild erotic and cruel descriptions, so we are setting this as R-15 out of caution.