Synopsis
When mysterious dungeons suddenly appear across the world, humanity is thrown into an unprecedented survival crisis. Every person is forced to enter dangerous underground labyrinths filled with terrifying monsters, deadly traps, and hidden treasures. Only those who awaken powerful talents and form contracts with extraordinary creatures have a chance of surviving. Unfortunately, an ordinary young man awakens what everyone considers the weakest possible ability. [Talent Awakened: Synthesis!] [Initial Rank: F!] [Monster Contract Slots: 1!] While other survivors obtain legendary weapons and powerful combat abilities, he receives a seemingly useless synthesis skill and a contract with a tiny, harmless-looking tentacled creature. Everyone laughs at him. How could someone with such a pathetic monster survive even the first dungeon? But they have no idea that his ability hides an extraordinary secret. [Supreme Synthesis System Activated!] [Monster Fusion Unlocked!] [Evolution Paths Discovered!] [Synthesis Potential: Unlimited!] By combining monsters, materials, equipment, and rare dungeon resources, he can create powerful new forms that have never existed before. His tiny tentacled companion evolves into a terrifying abyssal predator. Ordinary dungeon creatures transform into legendary beasts, and even seemingly worthless equipment can be synthesized into divine artifacts. [Synthesis Successful!] [Common Tentacle Beast → Abyssal Devourer!] [Rare Evolution Path Unlocked!] [Legendary Monster Contract Established!] As he explores deeper dungeon floors, he begins assembling an unstoppable army of contracted monsters. While elite adventurers struggle against powerful dungeon bosses, his synthesized creatures devour enemies far beyond their original ranks. But the deeper he descends, the more dangerous the dungeons become. Ancient demon kings, forgotten civilizations, cursed labyrinths, and mysterious entities hidden beneath the world begin awakening. Powerful guilds attempt to recruit him, rival summoners seek to steal his monsters, and dangerous organizations discover that his synthesis ability could destroy the existing balance of power. Yet his greatest challenge awaits in the dungeon's deepest layers, where an ancient intelligence seems to recognize the true origin of his system. What began as a desperate fight for survival gradually becomes the rise of the world's most feared monster contractor. Others enter dungeons hoping to survive. He enters with a tiny tentacle monster—and synthesizes an army capable of devouring demon kings.
Watch Dungeon Survival: I Awakened a Synthesis System and Contracted Legendary Monsters! on Z-ANI to follow episodes, track progress, and discover related rebirth and system titles through the public streaming catalogue.
Episodes
Dungeon Survival: I Awakened a Synthesis System and Contracted Legendary Monsters! - Episode 1
When mysterious dungeons suddenly appear across the world, humanity is thrown into an unprecedented survival crisis. Every person is forced to enter dangerous underground labyrinths filled with terrifying monsters, deadly traps, and hidden treasures. Only those who awaken powerful talents and form contracts with extraordinary creatures have a chance of surviving. Unfortunately, an ordinary young man awakens what everyone considers the weakest possible ability. [Talent Awakened: Synthesis!] [Initial Rank: F!] [Monster Contract Slots: 1!] While other survivors obtain legendary weapons and powerful combat abilities, he receives a seemingly useless synthesis skill and a contract with a tiny, harmless-looking tentacled creature. Everyone laughs at him. How could someone with such a pathetic monster survive even the first dungeon? But they have no idea that his ability hides an extraordinary secret. [Supreme Synthesis System Activated!] [Monster Fusion Unlocked!] [Evolution Paths Discovered!] [Synthesis Potential: Unlimited!] By combining monsters, materials, equipment, and rare dungeon resources, he can create powerful new forms that have never existed before. His tiny tentacled companion evolves into a terrifying abyssal predator. Ordinary dungeon creatures transform into legendary beasts, and even seemingly worthless equipment can be synthesized into divine artifacts. [Synthesis Successful!] [Common Tentacle Beast → Abyssal Devourer!] [Rare Evolution Path Unlocked!] [Legendary Monster Contract Established!] As he explores deeper dungeon floors, he begins assembling an unstoppable army of contracted monsters. While elite adventurers struggle against powerful dungeon bosses, his synthesized creatures devour enemies far beyond their original ranks. But the deeper he descends, the more dangerous the dungeons become. Ancient demon kings, forgotten civilizations, cursed labyrinths, and mysterious entities hidden beneath the world begin awakening. Powerful guilds attempt to recruit him, rival summoners seek to steal his monsters, and dangerous organizations discover that his synthesis ability could destroy the existing balance of power. Yet his greatest challenge awaits in the dungeon's deepest layers, where an ancient intelligence seems to recognize the true origin of his system. What began as a desperate fight for survival gradually becomes the rise of the world's most feared monster contractor. Others enter dungeons hoping to survive. He enters with a tiny tentacle monster—and synthesizes an army capable of devouring demon kings.
