I Left my A-Rank Party to Help My Former Students Reach the Dungeon Depths!

As far as adventuring goes, supporting your party is a thankless job—even more so if you’re just a lowly red mage like Yuke Feldio. So, when he gets fed up with his A-rank party of total a-holes, he ditches them for some former students—a trio of girls who just looove his company. Thing is, to conquer the world’s greatest dungeon and achieve his dream, he’ll have to teach these cuties a thing or two…and he may just learn there’s more potential within him (and them) then he ever knew.

The newbies that Yuke once trained are as courageous and close a trio as ever—Marina the sword mage, Silk the elemental ranger, and Rain the priestess mage! Now, the four of them join forces as the up-and-coming adventurer group, Clover, and outsiders are beginning to grow jealous… All the while, formidable monsters have been showing up in unlikely places, and the group must trust each other and break some rules to get through the worst of it. But will the bountiful rewards be worth the risk?

A harrowing battle reminds Yuke of his childhood with the legendary mentor who first encouraged him to become an adventurer. As he pursues his dream to clear the world’s greatest dungeon, he finds what it means to fight alongside true allies—but his crew’s in trouble. Clover is up against a shadowy figure that will force them all to master new skills rapidly…or they won’t make it out alive. Meanwhile, Simon and Thunder Pike devise a plot to pull Yuke away from Clover…

Clover receives a nomination quest from the king himself to investigate Achromatic Darkness! The group’s dream to enter the Abyss Gates nears, but before they set off, they need a deft scout to temporarily assist them on the mission. Luckily for them, Mamar has a pupil who just might fit the bill! However, once in the dungeon, there seems to be more than meets the eye—and more than monsters that want to see them fall…

In Achromatic Darkness, reality warps and obscures the horrors beneath the surface. As Clover journeys further into this dungeon, they are stunned at the sight of someone living in a quaint little home. The being beckoning the five heroes closer, however, is no ordinary human… Now, Yuke must rely on the cautionary tales of the underworld a great adventurer once told him. Meanwhile, Simon is closing in on Clover with unspeakable plans in mind, plummeting Yuke into his darkest hour…

Due to their own failure, Simon and his party are left to face a gruesome end inside a nest of monstrous horrors. Meanwhile, thanks to Jamie’s quick thinking, Clover escapes the dungeon known as Achromatic Darkness. Right as they get ready to rescue Jamie, the higher-ups order the dungeon to be sealed off. With time running out, Yuke discovers the mind-bending truth behind the deadliest dungeon of all!

Simon has obtained an immortal body through the power of a forbidden cursed artifact. The vengeful resentment he has carried since the Thunder Pike era rises once more, launching a renewed assault on Clover! As both a former party member and a childhood friend, Yuke fights with unwavering resolve! With the re-sealing of Achromatic Darkness fast approaching, what will happen to the mission to rescue Jamie?! Witness the final showdown between two men that brings the first chapter to its end!

Having returned from Achromatic Darkness, Yuke and the others receive a major investigation quest! The quest, named “The New Genesis Cup,” invites two promising and influential parties in addition to Clover, leading to a fierce race between the three parties to conquer the new dungeon!! While fighting unknown enemies, Yuke and his team continue their exploration. Then, when he encounters The Golden Priestess in the new dungeon, Yuke is entrusted with an important duty that holds the fate of the world…

In the newly discovered dungeon of Duna, The Golden Priestess reveals a shocking truth to Yuke and his companions. The world stands on the brink of a Culling, and Yuke has been chosen as the Hero destined to save it. Shaken by the weight of this mission, Yuke struggles to come to terms with it. Meanwhile, Niberune, a mysterious girl entrusted to them by The Golden Priestess, awakens. As he learns of her tragic fate, Yuke finds himself driven to act. To end the cycle of tragedy once and for all, Clover sets out to conquer the new dungeon once again!

As the danger of the Culling approaches, Yuke is chosen by The Golden Priestess to become the Hero. Together with Zaccard and the members of Fullbound, he ventures deeper into a new dungeon in hopes of saving the world. But Zaccard, burdened by his responsibility to the city of Duna, falls prey to the corrupting influence of the Setting Sun and his own growing sense of inferiority. Before long, he turns against Yuke, his very own ally. As the dangerous monsters of the new dungeon close in from all sides, Yuke, haunted by regrets over his late friend Simon, faces off against Zaccard in a fierce clash!

Chosen as the Hero destined to avert the crisis of the Culling, Yuke sets out to uncover records of the kingdom where Rune once lived. As he learns the secrets of Rune's family and witnesses the kingdom's gradual downfall, Yuke gains a clue to defeating the Setting Sun, the force consuming the world. But upon returning from his journey into the past, he finds one of his companions has fallen into critical condition under the influence of the Setting Sun. With the aid of some of the world's strongest adventurers, Clover charges into the final battle to save humanity!

To save the world from being consumed by the threat of the Culling, Yuke and his party challenge Zaccard, who has been granted power by the Gold, and finally face King Vordan, their last and greatest enemy! Against the king’s reality-shattering attack, Clover fights desperately on the brink of annihilation. As comrades fall one after another, Yuke must find the strength to save Rune in captivity, protect his battered companions, and prevent the world’s destruction. The Hero’s greatest battle to save humanity reaches its climactic conclusion!