Rimuru Tempest is victorious following his climactic showdown with Demon Lord Clayman. With Diablo's aid, the war with the Falmuth Kingdom ends decisively in Rimuru's favor. Fueled by increased migration and the integration of Jura Forest, the nation of Tempest undergoes rapid growth. Rimuru's victory shifts the balance of power, giving rise to a renewed period of peace—but whether that peace will last is another matter. Yuuki Kagurazaka and Kazalim are conspiring with the Harlequin Alliance to bring about Rimuru's downfall. Furthermore, the Western Holy Church continues its intolerant crusade against Rimuru and his non-human subordinates. Both allies and enemies engage in a battle of wits, carefully advancing their agendas without shattering the delicate status quo. But once the first domino inevitably falls, the race to supremacy begins.

For the last three years, Clay has undergone rigorous training in order to find her father, who was last seen exploring a dungeon. While dungeon exploring is difficult for any regular adventurer, Clay knows her father, a thief who doesn't purely rely on raw power or magic, managed to progress farther than anyone else. Clay sets off after him, following in his footsteps until she encounters a furnished room behind a dungeon wall. Clay is shocked to find the room is filled with monsters that can talk and a girl who claims to be the dungeons administrator. However, the room is meant to be kept hidden from explorers. Now that she knows the secret behind the dungeon, Clay is hired to be part of their staff. While she never expected to find a job in her adventure, doing so may just help Clay unravel the mystery behind her father's disappearance.

Li Ji, a cold and arrogant genius student in the Department of Architecture, was kidnapped by a creature from another world, Dark Qilin, and taken to a secret realm called Po Nian Space. The secret realm contained the ruins of an ancient heaven. Dark Qilin told him that he had to pass through if he wanted to go back. The test of heaven, and this test is to rebuild heaven... (Source: iQIYI, translated)

When loner Touka Mimori is summoned to another world alongside his classmates, he obtains the power to inflict status ailments, such as paralysis or poison, on his enemies. Unfortunately for him, skills of this nature are considered useless due to their low success rate, and Touka is thus assigned the title of E-rank hero. Things take a further turn for the worse when Vicius, the goddess who summoned the class, reveals that the lowest-ranked hero will be disposed of so that they do not hinder those with greater talent. Banished to a notoriously dangerous area, Touka comes face-to-face with death after being cornered by a minotaur-like creature. In a desperate attempt to survive, he uses his supposedly worthless skill—only to quickly realize that it works almost every time. Armed with the ability to render the monsters standing in his way completely helpless, Touka resolves to track down the goddess that tossed him aside and exact his revenge.