Seventeen year old Hajime Nagumo is your average, everyday otaku. However, his simple life of pulling all-nighters and sleeping in school is suddenly turned upside down when he, along with the rest of his class, is summoned to a fantasy world! They're treated like heroes and tasked with the duty of saving the human race from utter extinction. But what should have been any otaku's wet dream quickly turns into Hajime's nightmare. While the rest of his class are blessed with godlike powers, Hajime's job, Synergist, only has a single transmutation skill. Ridiculed and bullied by his classmates for being weak, he soon finds himself in despair. Will he be able to survive in this dangerous world of monsters and demons with only a glorified blacksmith's level of strength?

The manga adaptation of the hit fantasy isekai light novel series Seven Seas is also putting into print–now an anime! And don’t miss the spin-offs! When a classroom of students is transported to another world to act as its saviors, Hajime Nagumo finds himself the weakest link. As his friends and classmates are granted strong classes and impressive abilities due to their existing skills, he is given the weak title of Synergist. When a dungeon quest leaves him separated from his group, Hajime must discover his own talents or be left to rot in this world forever.

After welcoming his old friend Kaori into their party, Hajime and company set off on a quest to conquer the Gruen Volcano. As one of the ancient labyrinths built by the Liberators in days of old, it contains rare magic that can't be found anywhere else...and the cure for the plague ravaging the nearby Duchy of Ankaji. Blazing-hot trials and unexpected adversaries await within, as Hajime's adventure starts heating up...literally!

THE FINAL TRIAL The end of Hajime’s journey is finally in sight, his long-awaited dream of returning home almost in his grasp. But one last obstacle stands in their way: Yue, Shea, Tio, and Kaori must still defeat their doppelgangers before the quest can come to a close. With all of the baggage they’re carrying with them, will they be able to accept themselves for who they are?

Long before any child of Earth came to the world of Tortus, the Liberators fought their own war: a struggle against the gods themselves. Oscar Orcus was never the type to seek out that kind of conflict. He lives a simple life as a magical craftsman. But when the powerful magician Miledi Reisen barges into his life, he''s swept up into the tides of history. When the two of them meet, sparks fly that will set the whole world ablaze!

Having finally found a way home, Hajime and his party head to the final labyrinth--the Frost Caverns. There, in that frigid land, the party seeks out the last ancient magic they'll need to go back to Earth. Upon entering the caverns, a maze of ice and an ever-present sinister whispering chips away at their concentration. As they proceed through it, the party is split up. Separated from the others, Shizuku is forced to fight a copy of herself. Will she be able to overcome this trial and surpass her limits?

OF GUNS AND GOLEMS Along with their new rabbit-eared companion, Hajime and Yue are ready to challenge one of the world’s most perilous dungeons: the labyrinth of Miledi Reisen. As one of the ancient Liberators, Miledi boasted tremendous power, and her sadistic, trap-riddled lair won’t go down easy. Inside its confines, Hajime and company find themselves unable to use any of their magic–but he won’t back down from the challenge. No matter what stands in his way, Hajime will fight his way back home to Earth!