Shuichi hat Angst - vor sich selbst. Denn er kann sich in eine Bestie verwandeln, irgendwo zwischen großer böser Wolf und gruseligem Kuscheltier. Es gelingt ihm seine Fähigkeit geheim zu halten, bis er seine Mitschülerin Claire aus einem brennenden Haus rettet. Denn statt ihm zu danken, spannt Claire den bösen Wolf für ihre Rachepläne ein! Band 1 der Actionserie um einen netten Jungen und sein großes, böses Geheimnis.

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.

Il existe des médailles qui peuvent réaliser les souhaits de ceux qui veulent « changer ». C'est à cause de leur pouvoir que Shûichi est capable de se transformer en peluche géante. Afin que personne ne soit en mesure d'utiliser cette puissance pour accomplir d'obscurs desseins et avant que notre quotidien soit anéanti, le jeune lycéen et son amie Claire se battent pour récolter ces fameuses médailles. Ils risquent leur vie contre des ennemis dont ils ignorent tout...

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…

En route pour un voyage aussi fantastique que périlleux où la vie et la mort se côtoient... Des médailles en provenance du fin fond de l'espace ont entraîné Shûichi et Claire dans un périlleux combat. Si un individu malintentionné, devenu puissant grâce à l'une de ces médailles, parvenait à en rassembler cent, cela provoquerait une terrible réaction en chaîne. Afin d'empêcher ce drame, Shûichi et ses compagnons se rendent sur le champ de bataille où s'affrontent de nombreux chercheurs de médailles. Mais là-bas, ils vont tomber sur une bande qui va tenter de les tuer...!!

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 the killing is far from over...

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!

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 inevitable destruction it has 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...

怪物と化したほのかは、人間を次々と消し去り世界を滅びへと誘う「虚無」そのものだった…。彼女は誰にも止められないのか？　修一は再び吉岡と一体化し、失われた過去の記憶を探ることに!　命がけのコイン争奪変身バトル、いよいよ核心へ!!

海斗が“不死”の力を使って蘇らせたほのかは、元のほのかとは別の邪悪な存在と化し、この世界を削り取るように少しずつ消してゆく…。修一は失われた過去の記憶を探る中で、自分と海斗との悲しき因縁と、戦わなければならないという宿命を思い出す。そして、クレアとともに「合体のその先」を目指すことに…!? ついに決戦の幕が開く!