

20 minutes of mecha mermaids, 10 million yen, and one very angry frog.
The M-1 Tag Team Grand Prix finally kicks off! The race will determine the top mermaid and winner of 10 million yen! Too bad there’s a big frog and a cyclone in the way.
Visual Effects
Mecha mermaid transformation sequences hit different.
Sound
Voice cast screaming about prize money = ASMR.
Writing
Somehow establishes full tournament arc in 20 minutes.

Director
Hirokazu Hanai
Trivia, insights & behind the scenes
This OVA promotes the Alice Gear Aegis mobile game, where voice actresses literally play fictionalized versions of themselves piloting mecha.
The 'actress packed' format reflects Japan's booming 'seiyuu idol' industry, where voice actors become multimedia personalities.
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