Giant Piranha

Giant Piranha can double its size every 36 hours, and they will be larger than human after 5 days.They also have multiple hearts that double its metabolic activity.

This Mega piranha is shown to be highly aggressive,they also have triple layered skin, that protects their selves from bullets and nuclear radiation, aside from that they also have an amazing speed and stamina with a record of 104 km per hour.

Giant Piranha

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