Following Keima's victory against the Flame Cave, he gains access to a useful new tunnel and his dungeon becomes more popular than ever. Unfortunately, more guests mean more work, and when Meat collapses while serving customers, Keima is forced to face a long-ignored problem -- he needs more staff! But with his and Rokuko's identities a secret, Keima's best option is using his precious DP to summon a humanoid monster! Has he solved his dilemma or just made things worse?!

"Come on, kill all those bandits for me already!" "No thanks. I don't wanna do any work." My name is Keima Masuda, and my hobby is spending each day doing exactly nothing... but one fateful night, I was summoned to another world where I met a blonde young girl who I named Rokuko. It seemed that fortune had favored me and I would soon be living a wonderful life free of work. But even though I'm a guy who loves sleeping more than eating, Rokuko demanded that I help her. "Save my dungeon! By the way, since you're the Dungeon Master, you'll die too if the Dungeon Core is destroyed." The dungeon only had one room, and it was already surrounded by bandits. Seriously? It's a checkmate already. I've gotta break out of this impossible situation so I can stop working and just sleep!

I'm still trying to manage my dungeon with the goal of not doing any work, but for some reason, I started a new religion and became the Pope of the Beddhist Church! May we all rest well, oyasuminasai (amen)... Wait, that sounds lame? I thought napping as a form of prayer would let me sleep more often, but I'm busy dealing with all this church business, and now there's a succubus infiltrating us... Not only that, but a "Beddhist Nun" has shown up even though none should exist? And she knows Niku somehow...?! This is the sixth volume of my own kind of dungeon story! No matter who you are, I'm not letting you have my dakimakura!

I'm Keima Masuda the Dungeon Master, still chasing my dream to live a life without work. I finally get home from my trip to the Demon Realm (where I spent basically the whole time as a slave), but now Aidy the Demon Realm's princess is visiting the empire. I knew I'd be forced to give her a tour, but... "Can you do nothing about how dreadfully boring it is here, town chief?" The peaceful empire is simply too boring for Aidy! I have to go hunt down someone for Aidy the battle junky to slay in battle?! This is Volume 14 of my own kind of dungeon story! Let's fix this before I get slain myself!

Masuda Keima just wants to sleep. Too bad for him, he's been pulled from comfy sheets into a fantasy dungeon that he's charged to protect. Failing to do so will cost him his life. His only guide on what to do is the personification of the Dungeon Core, Rokuko. But she's a moron who can't even figure out how to get rid of a group of bandits. If Keima ever wants to get some sweet dreams again, he'll have to do all the planning himself!

After claiming victory against Haku in the dungeon battle, Keima invests his winnings in some home improvements. His plan? Build an inn! Naturally, an inn requires capable staff. But before he can make his selection, an especially eager candidate pushes their way to the front! She claims she's a safe bet, but will she be able to put her money where her mouth is? Or has Keima got another headache on his hands? And when will his dream of becoming a dungeon master who never has to work come true?!

Kaito Sena's life hasn't exactly been easy. Unfortunately for him, death isn't about to get any better. Summoned by none other than Elisabeth Le Fanu, the "Torture Princess," Kaito has to choose what he wants for his second life-be her butler, or die a long, painful death by torture. What is he to do but become her servant...and help her eliminate the fourteen ranked demons wreaking havoc in the world! See the original light novel come to life in this gritty manga adaptation!