Yuri Shibuya, an ordinary high school student returning home from school, witnesses a former classmate, Murata, being harassed. He attempts to intervene, but the bullies seize him, forcing his head into the toilet of the girls' restroom. A …

At a dinner hosted by the former Queen, Wolfram uttered a disparaging remark about Yuri’s mother, calling her a base human. Yuri responded with a sharp slap to Wolfram’s left cheek. The ensuing silence, the bewildered expressions of the ass…

Yuri awoke after his first foray into magic to news from Wolfram: Conrad and Gwendal had departed to defend a human refugee village under attack. He persuaded Wolfram to allow him to join them. En route, they encountered Adalbert, who revea…

Yuri awoke to find himself back in the girls' restroom, the very place from which he had vanished with Ken Murata. A police officer stood before him, a stark presence beside his companion. Determined to pursue his passion for baseball, Yuri…

Yuri, Conrad, and Wolfram embarked on a voyage to Van da Via island, drawn by the legend of Morgif, the demon sword said to reside there. Aboard the vessel, Yuri encountered Rick, the ship's apprentice, along with Heathcrife, a merchant, an…

Reaching Van da Via island, Conrad, Wolfram, Yuri, and Jozak sought lodging at the local inn. There, they learned of a legend – a cursed hot spring nestled high in the mountains. Convinced Morgif might be connected to the tale, they resolve…

Having acquired Morgif, Yuri discovers the sword’s unsettling requirement: it sustains itself by absorbing souls. Jozak, with malicious intent, manipulates Yuri into participating in a gladiatorial contest, planning to exploit the deaths of…

As Yuuri remained on Earth, Stoffel was deep in planning within the other world. Following a baseball game, Yuri returned to that realm, appearing once more at the fountain of the Original King's temple. There, his advisors and the temple M…

The morning dawned with an unsettling stillness. Yet, a soldier discovered the door to the treasure room had been breached. The gem of the Dragon King, once a component of a crown, was missing. Yuri’s subsequent search for the stolen jewel …

With Yuri, Wolfram, and Conrad departing under the escort of soldiers, Stoffel and Raven initiated their next maneuver. While the investigation progressed, Conrad instructed Wolfram and Yuri to remain within a building. However, Yuri, deter…

Yuri awoke to find himself within the walls of Stoffel’s castle. Stoffel attempted to sway him to his cause, but Yuri refused. As Gwendal and Stoffel readied their troops for war, Jozak, disguised as a servant, managed to spirit Yuri from h…

Yuri attends a dolphin show, but a summons to the stage, to shake the fin of one of the creatures, precipitates a journey to another realm. Upon learning of a false claim regarding the Demon King's identity, Yuri resolves to rescue the true…

Gwendal and Yuri arrived at the capital of Svelera. Inside a church, they encountered Nicola, a bride who, in a sudden act, fled her wedding with them, both still bound. A young boy offered them refuge from their pursuers. While concealed, …

Yuri and Gwendal face trial for Yuri's departure with a demon. The court delivers a harsh verdict: Yuri is condemned to labor in the esoteric stone mines, while Gwendal is imprisoned in a cell built with the same mystical stones. Conrad and…

Yuri awoke to find Norica in the cemetery, frantically searching amongst the graves for her son. Instead of his remains, they discovered the second fragment of the demon flute. As Yuri, the remaining women, and the brothers journeyed across…

Yuri’s attention is caught by the news of a stolen demon stone, and he resolves to find it. He sets out into the city with Jozak, Conrad, and Wolfram, determined to recover the artifact. They discover the missing stone in the possession of …

To honor Yuri, Stoffel and Raven arrange a celebratory gathering. The moment Celi enters the room, she announces her intention to marry Raven, a declaration that stuns both of them. In that instant, fragments of Stoffel, Raven, and Celi’s s…

Seeking to rid themselves of lingering monsters, Yuri and Wolfram entered the guesthouse, only to find themselves plummeting into the building's unstable basement. There, amidst the crumbling foundations, they encountered strange, caterpill…

The allure of a fantastical realm beckoned, and Yuri resolved to witness a dragon. He, along with Wolfram, Conrad, and Günter, journeyed to the dragon preserve – a sanctuary for a species teetering on the brink of extinction. There, they so…

Alford discovers the true weight of heroism. Meanwhile, Yuri and the others locate a hidden nesting place for the dragons, a sanctuary that may offer protection against future threats.

A girl, barely more than a child, appeared at Yuri’s doorstep, claiming a familial connection he couldn't deny. Then, with sudden, desperate violence, she attempted to take his life. Yuri, ever inclined towards mercy, chose to believe there…

Greta noticed a man in town she wished to see again. Though Conrad had instructed them to remain at home, and despite his own lingering pain from a sprained ankle, Yuri brought Greta into the town.

The mask fell away, revealing Hube, who now lay near death with Greta pressed against him. She explained to the others that in her childhood home, Hube, confined to the dungeon, was the only person who ever listened to her, the only one wil…

Hube has been brought back to the Demon Kingdom, and an air of disapproval seems to cling to him. Greta confided in Yuri, recounting a past confession from Hube – a whisper of a deed so terrible it bordered on unforgivable.

Hube renewed his assault on Yuri, but Conrad intervened to shield him. Gwendal, observing the scene, pronounced judgment: Hube’s transgressions demanded death.

A quiet stillness settles over things in Yuri's absence; life persists, but with a measured pace, as if the world itself has slowed its rhythm. Conrad observes this, a subtle shift in the flow of days.

Yuri felt the familiar tug, the sudden wrench that yanked her back to the other world. But this time, the descent was unexpected. Instead of the cool embrace of a spring or stream, she landed with a splash in a barrel of strong alcohol.

Yuri soon discovers he is no longer alone. To his surprise, Murata has also found himself in this strange new world.

On a vessel laden with goods, travelers, and captives were Yuri, Murata, and Lady Flynn. Their destination was Big Shimaron, but their journey would be interrupted by an attack from Small Shimaron.

The legend of the Four Forbidden Boxes, harbingers of ruin, reached Yuri's ears. Murata, meanwhile, possessed an unsettling familiarity with the intricacies of this world, a knowledge that hinted at a past far deeper and more complex than …

Murata appears to hold a position of significance. The narrative suggests Conrad’s arm is essential to unlocking the box’s power.

Ken Murata was more than just Yuri’s companion; he occupied a position of considerable respect within the Demon society as well.

The Ultimate Tournament recurs every four years, and it is at that time that Yuri competes representing Caloria.

Wolfram assumes the initial fighting stance as the Ultimate tournament commences. His first opponent is Jozak, while Adalbert, driven by a singular desire to face Yuri, has entered the competition with that single goal in mind.

Yuri braced himself; the fight was imminent. Thankfully, Lady Flynn was secure, allowing him to face his next adversary with unwavering resolve.

King Belar proclaimed Big Shimaron the victor of this year’s Ultimate Tournament, and commanded the immediate arrest of Caloria’s representatives.

The narrative opens with Conrad’s dream, a strange visitation of a single arm. Meanwhile, Yuri is back on Earth, weighed down by a melancholic preoccupation with Conrad. Later, she encounters Murata in the park.

Yuri and his companions journeyed to Cavalcade, where they encountered Mr. Heathcrife. He possessed the means to facilitate their passage into a hidden territory known as Francia.

Lyla, the king’s attendant, volunteered to guide Yuri and the others through the castle and assist them in their search for the hidden box.