Fornelis, the strongest Beastfolk knight in the kingdom, and Meltia, the daughter of the Elven queen, have entered the forest shrine in search of the holy blade of the Hero...but become ensnared in the Black Ooze's demonic grasp. Helpless to aid her former friend's daughter, Fornelis can only watch in horror and frustration as she herself suffers horrendous torment. Meanwhile, Mariabel finally finds the holy sword, the only thing that can defeat the Black Ooze...but will the fiend lurking ...

Deep in the tunnels of an abandoned mine lurks a demon that absorbs the power of anything it touches: the Black Ooze. When it consumes its first human male, it acquires both intelligence and ravenous sexual desire, much to the distress of a sorceress who mistakenly enters its domain. The heroes who seek glory and riches in these caverns are about to learn why monsters should be feared!

As the diabolical, all-consuming Black Ooze ravishes the countryside, Lady Fornelis leads a group of warriors and refugees to reach the mighty Hero's Sword in hopes of using it to conquer the slimy abomination. But can they reach the sacred blade before the slime? And who will be lost to the hungry, lustful monstrosity along the way?

Our heroines think they have dealt with The Black Ooze once and for all, reducing it to ashes deep within the lascivious cave where it dwells. But the Ooze is smarter than it seems, sending tendrils below the kingdom's sewers, feasting--and growing stronger and larger--on bodily fluids and waste, quietly biding its time for the perfect opportunity to strike.That time is now. Caught unawares, our heroines fall and the city now lies in ruins. The last line of defense is Queen Letitia, who ju...

The kingdom of the elves has been consumed by the Black Ooze, Queen Leticia has been captured, and an army of evil slimes oozes its way into Gewalt, land of the beastmen. Within Gewalt rests the mighty Hero's Sword that once banished the Demon King. Could it be the key to defeating the Black Ooze? Or will it be devoured by the coming monster horde?

Consuming adventurers and bending female mages to its will, the Black Ooze grows in both power and hunger. Frederica and Fiana, warped by demonic lust, hatch a plan to lure fresh bodies into the mines--and they're on the verge of success! Is there any hope of escape for Satia and the other victims?!

With her kingdom lying in ruins, Queen Letitia is now the only defense left for her daughters against the cowardly Slimes. But her desperate last-ditch attempt at exterminating these (usually powerless) pests is for naught when the Slimes evolve into a creature far stronger than the most formidable mage! Will help ever arrive for the citizens of Fontilles? Or will they be trapped forever in this living nightmare?!

Fiana and Arfila, Knights of the Queen's Guard, barely escaped from the slime caverns with their sanity. Regrouping at the palace, they are determined to return to the caverns and slaughter every last one of the slimes who violated their allies. But townspeople have begun to go missing in the night. A new nightmare is being born. The Black Ooze's reach is spreading beyond the confines of the mine, spelling doom for the Kingdom of Fontilles and its citizens.

The captivating Princess Alicia has summoned Shinohara Shinta to another world! Sounds like a dream come true, right? Think again! Beneath her enchanting façade, this princess is as cunning as they come, treating heroes like disposable pawns. But Shinta's newly awakened Hero Skills reveal her sinister plans. Now, with his life hanging by a thread, he must outwit the scheming princess and take control of his destiny... with a seductive twist!

Right after being summoned to another world by Princess Alicia and granted the powers of a hero, Shinohara Shinta discovers that the princess loathes otherworlders and is scheming to get him killed! With his new abilities, Shinta begins to "train" the princess's body in her sleep to sneakily get the upper hand. But as suspicions begin to flare, can Shinta keep his pervy secret and find a way to escape certain doom?

At long last, the summoned hero from another world, Shinta, has set out from the castle to save the world, although he doesn't really have a choice in the matter. Surrounded by schemes and hiding his true abilities from the Princess and her entourage, could an exciting life of adventure await him in this new world? Or does a spiderweb of deception and seduction lurk in the shadowed path before him?

Gloomy robot enthusiast Akutsu Eita has a massive crush on his school's idol, Agatsuma Makina, convinced that someone as cute and popular as she would never notice him. But when Makina unexpectedly shows up at his door, things take an even stranger turn! It turns out, Makina is not just a popular girl--she's a robot designed for pleasure, and she needs Eita's help.Thrilled at the chance to get a closer look at Makina's "parts," Eita braces himself for her to reveal it all, including her ro...