A small dungeon is fine. And yet I create a massive and powerful dungeon. Chrono is an ordinary demon attending a dungeon creation class at the demon lord’s academy. Upon hitting 20 year’s old, Demonic Beings are encouraged to attend the academy and live there while perfecting the art of creating dungeons. Chrono thinks that creating a small dungeon would be sufficient, however, what emerged was an extremely massive dungeon with hundreds of layers. Moreover, the level of the dungeon exceeded the dungeon created by the legendary demon king by a large margin. 「A small dungeon is all that I ask of….!」 Chrono who was looking for an ordinary and comfortable life quickly became the focus of attention of many and quickly rise up within the demonic society. It won’t take long until he was hailed a hero.

The protagonist fell asleep while playing an online game. However, he awoke in a strange world with his game character’s appearance. In a state of shock, he noticed that he was equipped with nothing but his strongest weapon and armor. To make matters worse, our hero’s appearance was changed by the special avatar skin『Skeleton』when he entered this new world. The protagonist wanted to live without drawing attention, but he got acquainted with the dark elf Ariana and received her request.

Apparently, I, a popular doujinshi artist, had died due to pushing myself in finishing up my new summer release. So I was called by a masochistic fat god, who’s a fan of my work, to reincarnate into another world. And due to this fat god’s preference, my body’s now that of Lily the Succubus, a character from my work! And my power’s proportional to the times my books have been ‘used’!? Nonono, that’s weird you know?! Hey, Butagami! Let me hit you, dammit!!

A capable adventurer — becomes a young girl!? Chris is a fine adventurer in his own right, but thanks to his own carelessness, he is forced into a life-or-death gamble. He doesn’t even have the time to think ‘I survived!?’, before he realizes that his body has become female. So begins the story of his — or rather, her — suffering.

I have reincarnated into a different world as a Vampire Egg. Moreover, bishoujo? Nono, bishounen? I suck the blood of monsters while growing up in the dungeon, steal their abilities and level up. I gather【Titles】and evolve. I encounter a hikikomori sage (former hero party member) and become the strongest. Completing the monster picture book, creating weapons with alchemy and dungeon cooking. Conquering the seven greatest dungeons while enjoying heartwarming dungeon life.

Amamiya Hiroto is unlucky. His life consisted of misfortune after misfortune, culminating in an unlucky death during an incident on a school boat trip, trying to save a girl he barely knew. After death, he met a god of reincarnation who requested that the hundred or so dead passengers—one of them being the girl he tried in vain to save—be reincarnated into another world. Yet a series of unfortunate events forced Hiroto to reincarnate with even less luck than before, starting with nothing but a tremendous amount of Mana. His second life, far worse than his first, came to a cruel end. However, upon meeting the god a second time, he was informed that there would be yet another reincarnation—one that had already been set in motion and could not be stopped. Not wanting Hiroto to live long, the god cursed him before he was reborn in the hopes that he would either die quickly or commit su*cide. Hiroto was reborn once more as a half-Vampire, half-Dark Elf. A Dhampir. Not wanting a fourth life, he is determined to live this third life with the only things remaining from his previous lives—death-attribute magic and his enormous Mana pool.

The strongest biological weapon made of the Great Demon King’s genes, Iris. She was given a mission of eradicating the human race and unleashed on their lands. However, the Great Demon King didn’t know. They didn’t know that Iris had a disposition of a shut-in. Ignoring her mission of destroying the humans, she shut herself in an abandoned church in the middle of the wilderness and lived a life of eating and sleeping. However, the tremendous magical power emitted from Iris transformed the wilderness into fertile lands causing humans to gather in this place. Like that, humans began to revere her as the Goddess. Can Iris continue to maintain her NEET lifestyle any longer!?

Sage Dwight subjugated the Demon Lord along with the hero. They, who had returned peace to the world, were suspected of becoming the next Demon Lord and were pushed into the valley of the dead to die. Ten years later. Dwight quietly survived at the bottom of the ravine, becoming a skeleton that lost all its flesh. With deep remorse, he held the hero’s dead body and said to himself. “What’s wrong is the world. I have to prove it to them.” Having resolved himself, Dwight ate the Miasma of the valley of the dead. He became an existence that surpassed the previous Demon Lord and headed for the surface, leading countless undead with him. All for the sake of world peace. The King of the Undead, who received the strongest power, began an all-out war against humanity.

In a rotted away castle, Ashta awoke as a Demon King. With his ‘wisdom from a past life’, he would rule over his lands as a thorough ‘realist’. “Demon King, why are you attacking the level 1 Heroes?” “Defeat them before they become stronger. That is called strategy.” “Demon King, why are you sending fake money to the enemy country?” “To bring chaos to their economy so they will self-destruct.” “The werewolf troops have attacked. Should we use silver bullets?” “Not bullets, shoot them with canons.” And like that, Ashta ‘reformed’ the old tendencies. He became a lord who was loved by the people and his subordinates and would go on to be called the most powerful Demon King in history.

This dungeon is no good! One day, Narugoa, a single monster, is appointed as the mid-boss of the first dungeon, the Cave of Silence, which is the closest dungeon to the heroes’ home base. The dungeon is full of unmotivated employees (monsters), and Narugoa decides that this is not good enough, so he begins a major reform of the dungeon. But then the legendary heroes who had already defeated the Demon King arrived, and Narugoa challenged the heroes alone to protect his beloved employees, but was defeated, and somehow was reincarnated in a world 100 years later! In a world 100 years in the future, a painful mid-boss fantasy unfolds with the employees of the legendary Cave of Silence, which has become a great labyrinth! Here it comes! Magic exists, but the protagonist cannot use it. It is a world where God exists. There is also gore.–Mangadex.org