Naked Mermaid Alien Episode 20 SPY

In the far reaches of a collapsing timeline, suspicion begins to consume the mermaids.
Someone among them is no longer who they appear to be.

Tiffany has begun destroying the past itself rewriting memories, transferring entire histories into another universe. But the truth is even more terrifying:

She may only be a pawn.

The mermaids realize that spies have been hiding among them long before Tiffany appeared. Invisible manipulators, masters of camouflage, silently infiltrating souls, bodies, and even emotions from within.

To stop the destruction of their world, the mermaids abandon all restraint.
Like Tiffany, they unleash their full power in complete naked form, burning every last fragment of energy to fight back against the collapse of reality itself.

But within the chaos
a mysterious woman watches.

The true mastermind.

The Queen of the Ninth Civilization.

The hidden ruler controlling Tiffany from the shadows.

Cold. Beautiful. Untouchable.
A being so advanced that direct warfare is beneath her.
She destroys civilizations by corrupting them from within.

And this is only the beginning.

The Queen will become the central protagonist and ultimate enemy of Season 4 the most powerful foe ever introduced in the Naked Mermaid Alien universe.

As dimensions begin to fracture and memories are stolen across universes, the mermaids prepare for their next impossible journey:

A war beyond time.
A battle across realities.
And mermaids first encounter with the terrifying Ninth Civilization.

Director - Sutou Gou
https://note.com/chocoramu/n/n81e4ad337903