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!

Newly awakened from its long slumber, the divine beast Leviathan is free, and its dreadful power threatens to sink the entire city of Andika beneath the waves. The Liberators and Melusine Pirates will do whatever they can to save the city's people...but Leviathan isn't the only threat they're dealing with. The Church's Templar Knights are still out for their heads, and they don't care how many innocent lives get caught in the crossfire!

A HERO REVEALED Spurred on by the dark secrets of her past, the bubbly Miledi Reisen invited Oscar Orcus to join her quest to upend the order of the entire world. Hoping to protect his beloved family, Oscar refused–but when dark forces answering to the Holy Church threaten the livelihood of his younger siblings, his decision quickly changes. Confronted with the atrocities of the Holy Knights, it’s time for Oscar to reveal his true power! Spellfire and brimstone erupt as zealots battle heretics. The strongest synergist emerges from obscurity!

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 EMPIRE AWAITS! With the battle at the capital settled, Hajime’s next destination is the Empire. Together with Liliana and Kouki, he takes to the skies with his newly built airship—only to discover that the Haulia have been fighting against both the empire and the demons, and that Verbergen has been sacked. Suddenly, Hajime has a new reason to head to Hoelscher’s capital!

After receiving a plea for help from Badd, the Liberators’ vice-commander, Miledi and the others race toward the Haltina Republic, which is currently embroiled in a fierce war with the church. Upon arriving, Miledi confronts the leader of the Holy Templar Knights, Laus Barn, once more. As their ideals clash, the spectre of one of God’s Apostles looms over the forest. The battle between the Liberators and their true enemy draws near, but who will emerge victorious?

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.