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...

Riku is settling into his new house, sleeping with a new housemate each night, and just when he thinks he's getting adjusted to a new routine, his past comes calling. His older sister, Sakura, has suddenly come to visit! Just what befell them in their mysterious shared history? Meanwhile, Reito and the others engage in tense negotiations with Izanami, all in the name of finding a cure.

The MK Virus finally bares its fangs as Reito struggles to create a vaccine. Will his research succeed in time? Will he even live to see the results? Meanwhile, Kyoji, Yukari, and their baby escape UW's Japan Branch together with Chloe hot on their heels! What are UW's true goals? Fates collide as this tale of erotic suspense reaches its climax!

Yuzu-sensei has a reward she wants to give Shota--in her bedroom! Before Shota can find out just what she wants to give him, Karen decides it's time he got to know his classmates a bit better. It's not long before he learns some private details about the hottest girls in his class!

Arc has been reborn as the "Black Dragon," with the power of Macht. He tests his new power on the inexperienced maid Wenna, pitting her in a duel against the swordswoman Celine. Meanwhile, Arc's father has fallen ill, and Arc's uncle has come to claim the throne of Nargala. Can Arc use his newfound power to protect his country as well as bending Wenna to his will?

In the aftermath of the kidnapping, Riku learns of his true nature as a libider. His world's been thrown into chaos, but all that matters is which woman he'll impregnate next. Meanwhile, it's trouble in paradise for Karen and Shota as their rock-solid rule of Japan is under attack!

The Man-Killer Virus--a lethal disease that has eradicated 99.9% of the world's male population. Mizuhara Reito has been in cryogenic sleep for the past five years, and now awakens to an all-female world where he himself is the planet's most precious resource. Reito is given one simple mission: repopulate the world by impregnating as many women as possible--whether he wants to or not!

Feeling responsible for the fall of the Kingdom of Lancia, Arc surrenders himself to the Madilis Empire, all part of a plot to assassinate the emperor once and for all. Meanwhile, Retta has snuck into the capital and added yet another powerful woman to his harem. Now he makes a plan to rescue Arc by infiltrating Deutius's Imperial Sorcery Unit, but General Shutygen--the man responsible for the death of Retta's father--stands in his way. Not only that, but Shutygen has gained magic power of...

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?

Arc and Wenna travel north, seeking a cure for the illness which has left Arc's father bedridden. However, their journey is interrupted when they come upon a band of orcs ransacking a village. It looks like a straightforward battle at first, but then they uncover the shocking truth! Meanwhile, Celine and Joanna journey into a dark dungeon in search of a hidden scroll, only to come face to face with the mythical Cockatrice. It's time to fight or die!

The women of the sacred Village of Izanami have plans for Zen: a night of ritual intrigue to satisfy their worldly desires, starring their hapless slave! Meanwhile, a power struggle unfolds at UW's Japan Branch when Kyoji's favorite girl, Rena, is coerced into an intimate encounter with Shota. And finally, Reito and company arrive in Hong Kong, only to discover the situation is even worse than they previously believed.

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...