In this comedic reimagining of World's End Harem: Fantasia, Lord Arc Nargala and the women who serve him must navigate a whole new heart-pounding world. Even the mysterious dark elf Lati makes an appearance--as Arc's new homeroom teacher! Do Arc and Aurelia stand a chance of being happy together in this place? What of Arc's power to wield Macht? And is it even legal for a homeroom teacher to be so scantily dressed?!

The hijinks continue in this comedic reimagining of World's End Harem: Fantasia. Separated from his true love, Aurelia, Lord Arc Nargala takes a year-long vow of abstinence...just as he starts his first year of high school at the all-girls Fantasia Academy. Familiar faces--both friend and foe--appear, complicating Arc's love life and putting his vow to the test. Will it all come to a head as Valentine's Day approaches?

The hilarious reimagining of World's End Harem: Fantasia concludes with a bang! After failing to stay abstinent for an entire year, Arc lost all hope that he'd ever get to be with his true love, Aurelia. Luckily his teacher, the Dark Elf Lati, gave him the option of redoing the year, so everything rewound back to the first day of school. Will Arc find his happy ending with Aurelia, or will otherworldly forces--er, fellow students--keep them apart?

While visiting Isteshia to attend Gavial's Kenshin ceremony, Arc discovers the crown prince of the Madilis Empire, Deutius, in attendance as well. Learning that his beloved Aurelia has been placed under a deadly spell by Deutius's own hand, Arc embraces his dark power and casts a curse of death on the prince! What will happen to Arc after committing such a heinous act?

War has broken out between Arc and his grandfather, and things are not going well for Nargala. Despite Arc's best attempts to form alliances with Boa and Miu, they joined Arges's side and severely decimated Nargala's troops, forcing Arc to retreat back home. All seems hopeless until Celine approaches Arc, ready to take his blood and receive the power of macht! Meanwhile, Lati has been strangely absent since Aurelia's death. What does the Dark Elf have planned for Arc?

In the aftermath of the Reptile War, Arc emerged victorious over Arges, and the power of his Macht grew ever more powerful. Far away, in the City of Flowers, an aspiring mage named Retta is about to receive a similar power! Retta is devastated when his father is arrested for treason against the Empire, but as a low-rank mage, he feels powerless. That's when he meets Olga, a sexy demon woman with an offer too tempting to pass up! What Retta doesn't know is that Olga's in league with Lati, t...

With the fall of house Isteshia, the Reptile War has come to an end. Arc now controls the eastern part of the continent. With his marriage to Kaimaya, he plans to unify the four Isteshia branch families, and decides to recreate the Ancient Kingdom of Fafnir as well. Retta, meanwhile, plans to crash Arc's coronation ceremony and get a good look at the man who appears to be entwining himself with the empire. What will happen during the meeting between two of the most powerful men in the cont...

In Felaris's hometown, Arc and Felaris face down a fire-breathing salamander to save the village from being burned to the ground. Meanwhile, the Garsul and Enshuu families are gathering in Isteshia for Gavial's Kenshin ceremony. Arc must go to Isteshia to play politics and win the favor of these powerful families in order to bring down the empire. But will a familiar face stop Arc in his ambitious tracks?

After making a deal with a demon named Olga, young mage Retta received unimaginable power--including a supernatural ability to seduce women and spread his power even more. Tasked by Olga to amass an army and topple the empire, Retta heads to the eastern region of the continent with a mysterious woman known as the resistance's White Mole, who may be even more crafty and cunning than Olga! Meanwhile, Arc has tracked down Kaimaya the Repulsive. Can he bend her to his will?

Under the orders of Princess Deila, Retta has come to Nargala to meet Arc, a man who may be connected to the Madilis Empire, according to Olga. After infiltrating Arc's coronation, Retta ends up dispatching a suspicious attendee, and learns of Arc's true relationship with the empire. An alliance is formed between Retta and Arc, and the stage is set to topple the empire! But are their combined powers enough to take on the empire's enormous army? Meanwhile, Lati questions Olga's motives in r...

I want to protect everyone, which is why I'll kill them all. Yggdrasil is on the verge of collapse, and a demonpossessed Futaba is preventing the valkyries from reaching the world tree. All hope seems lost, but Takuma has a plan to mitigate Futaba’s firepower and save Yggdrasil… and it involves everyone taking off all their clothes! They’re not the only ones discovering new powers, though— Skuld’s lover, Niina, has a revelation of her own!

While Retta and his team head to the Imperial Capital (and his harem grows), Arc is up against the powerful General Kriegan and the Empire's massive army. Arc's allies in Lancia have already been decimated by crown prince Deutius, and with the news that more of the Empire's strongest generals are joining the fray, he must take decisive action to prevent the Kingdom of Fafnir's defeat. Can the women in his harem step up and lead Arc to victory?