Gleipnir Series

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

Shuichi Kagaya an ordinary high school kid in a boring little town. But when a beautiful classmate is caught in a warehouse fire, he discovers a mysterious power: He can transform into a furry dog with an oversized revolver and a zipper down his back. He saves the girl’s life, sharing his secret with her. But she’s searching for the sister who killed her family, and she doesn’t care how degrading it gets: She will use Shuichi to accomplish her mission…

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

Shuichi Kagaya an ordinary high school kid in a boring little town. But when a beautiful classmate is caught in a warehouse fire, he discovers a mysterious power: He can transform into a furry dog with an oversized revolver and a zipper down his back. He saves the girl’s life, sharing his secret with her. But she’s searching for the sister who killed her family, and she doesn’t care how degrading it gets: She will use Shuichi to accomplish her mission…

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

Elena, Naoto, and Aiko’s little sister Hanabi aim to finish the battle and save the world by destroying the frightening entity in Honoka’s form. The prospects seem grim, but the world will disappear whether the three run or meet their end in battle, so they’ve got nothing left to lose. Honoka was their friend once, and although the creature that wears her face can hardly be called human, none of them is human anymore, either. The only question is, which monster will be left standing when the dust settles?

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

A DUEL TO THE DEATH
Shuichi and Claire thought they were preparing to take the fight to Kaito, but instead, he brought it to them. His minions stormed the school, massacring innocent students. To save their friends, and possibly the entire world, Shuichi and Claire have no choice but to kill the boy who collected one hundred coins. But will their incredible new fusion be enough?
 

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

ALL OR NOTHING

Desperate to revive Honoka after a terrible mistake, Kaito sought power over life and death. What he managed to bring back was not the same gentle-hearted girl who died, however, but a hollow, monstrous thing bent on slowly erasing the world. Having finally recovered his lost memories, Shuichi now understands his place in everything—and how he must stop Kaito at any cost. But to do so, he and Claire will have to achieve something they thought impossible…

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

MEMORIES REVEALED
 
Honoka has been made into a brutal monster—a void that threatens to consume everything. Yoshioka and Shuichi, determined to stop this creature and recover the latter’s lost memories, decide to fuse once more. Their efforts yield new revelations about Shuichi’s time with Elena, including their battle to bring down Kaito and Honoka. The battle over the mysterious, alien coins enters its final act!

Dark, disturbing, and sexy, this sci-fi action manga that inspired the new anime stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

FORGOTTEN HISTORIES

After their run-in with Kaito, Shuichi and Claire decide they need answers and try to lure Elena out of hiding. While the plan succeeds, can the two be certain they’ll like what they discover? The pair have faced death many times in their quest for Shuichi’s memories, but the dark truth of the coin-hunting game and the destruction it spawned may prove to be beyond anyone’s control. Shuichi and Claire now stand on a precipice from which there is no turning back. All that remains is to push forward into the inescapable abyss. Just ask Yoshioka…

Now a hit anime streaming from Funimation! Dark, disturbing, and sexy, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

EMPTY INSIDE

While Shuichi and Claire have been wandering aimlessly and fighting his minions, Kaito’s managed to gather a hundred coins, which means they face an enemy with a terrifying amount of power already in his hands. But the question remains: What kind of future will he create using that power? Hidden somewhere amid Shuichi’s lost memories are clues to the tragedies of the past, and even greater calamities to come… As the battles without and within rage on, the truth beneath the surface of this world of suffering comes to light!

Dark, disturbing, sexy, and shameful, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

TWISTED TRUTH

With the revelation of Shuichi’s lost memories comes the identity of their true enemy, Kaito, and the shocking truth behind the events that began the bloodshed. Claire and Shuichi are closer than ever to confronting Kaito, but first they have to face his minions, who promise that death at their hands is a far kinder fate than meeting Kaito could ever be. Regardless of the outcome, one thing is clear: The killing is far from over…

Dark, disturbing, sexy, and shameful, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

DO OR DIE

Claire and Shuichi venture into the mountains with their new allies in search of coins, but are they too late? A powerful rival group is out hunting, not just for coins, but for other collectors, and they will use any means necessary to get what they want. With their lives on the line, Shuichi is forced to make a choice. To what lengths will he go to protect himself, his friends, and Claire?

Dark, disturbing, sexy, and shameful, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

LIMIT BREAK

Shuichi and Claire join a faction of monsters to help search for coins and Claire’s sister, but before their search can get underway, Shuichi is cornered, without Claire and her killer instinct to save him. All hope seems lost, but when Shuichi is pushed past his breaking point, something awakens inside him. Who was meant to wear him, and what does it mean to truly become one?

Anime adaptation coming soon!

Dark, disturbing, sexy, and shameful, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

POCKET CHANGE

Shuichi’s solved the first part of the mystery behind his body’s transformation, but now he and Claire find themselves thrust into a world stranger and deadlier than they could’ve imagined. A bizarre community of monstrous, super-powered eccentrics has formed around the ongoing quest for the transformation-inducing coins–and whether they like it or not, Claire and Shuichi are going to have to pick a side…

Anime adaptation coming soon!

Dark, disturbing, sexy, and shameful, this new sci-fi action manga stars a dominating teenage girl searching for a sister who became a monster, and a submissive boy with the strange power to turn into a ragged but powerful beast, with a zipper down his back and a compartment on the inside just big enough to hold a human body.

DARKER AND DARKER

Shuichi’s normal life ended when he first transformed into a monster, but meeting the dangerous Claire has sent them both down an even darker path. Now that Claire has discovered she can control his freakish costume-like form by climbing inside him, she’s certain that her killer instinct and Shuichi’s brute strength will make them an unstoppable team–but neither of them are ready for the horrors they’re about to face…

A dark and sexy body-horror action manga that’s now a hit anime, perfect for fans of Prison School and High School of the Dead!

Shuichi Kagaya an ordinary high school kid in a boring little town. But when a beautiful classmate is caught in a warehouse fire, he discovers a mysterious power: He can transform into a furry dog with an oversized revolver and a zipper down his back. He saves the girl’s life, sharing his secret with her. But she’s searching for the sister who killed her family, and she doesn’t care how degrading it gets: She will use Shuichi to accomplish her mission…