Crab Immortal Conflict

Lore & Background

The creatures guarding this island are not natural beasts but rather former humans transformed by the elixir—failed experiments or punishments inflicted by the alchemist's elixir. The Tensen are the original human alchemists who achieved immortality, not guardians created by the elixir. These guardians patrol areas containing secrets about the elixir's creation and history. Survivors on the island quickly learn that killing these beings requires more than brute force; it demands surgical precision to target their life sources. The guardians specifically guard locations rich in clues regarding previous generations of prisoners who failed to return. Their existence serves as a warning that the island itself is alive with hostile intent derived from human desperation and greed.

In Their Own Story

The air inside the cavern smelled of brine and old blood. Gabimaru tightened his grip on his sword, watching the shadow shift across the wet stone floor. The creature scuttled forward, its shell clicking like knuckles cracking under pressure. Suma stood beside him, her breath shallow but steady, knowing that one mistake meant becoming fertilizer for this place. When the claws descended, time seemed to slow. Gabimaru didn't dodge; he stepped in, letting his poison-riddled blood meet the beast's bite. He had become a weapon of death itself.

Reader's Guide

Gabimaru and Suma venture into a hidden cavern seeking answers about the elixir's origin and the island's dark history. There, they awaken a massive crab guardian infused with unnatural immortal properties. The beast attacks relentlessly, regenerating from fatal wounds instantly to terrorize its prey. Gabimaru realizes standard combat is useless against such a healing factor and must adapt his strategy immediately. He utilizes his innate poison resistance to bypass the creature's defenses, injecting toxins into its bloodstream while striking exposed flesh with precision strikes. Suma assists by drawing fire and protecting her partner from crushing blows that would kill a normal human. The battle turns decisively when they locate the creature's vital core hidden deep within its armored shell. A coordinated strike finally shatters the core, halting regeneration permanently and ending the threat. This victory proves that immortals can be killed but at great physical cost to the survivors, setting a grim precedent for future encounters.

Did You Know?

• The Tensen are the original human alchemists who achieved immortality, not guardians created by the elixir.
• Gabimaru's high resistance to poison, honed through his training and ninja background, allowed him to fight alongside Sagiri without fear of the creature's venomous attacks.
• The first revelation of the core weakness occurs during the fight with the Soshin (the giant immortal) in the early chapters, not against a guardian.