When a meteor threatens to destroy the Earth, three girls are recruited to become the greatest Idols in the world.
The girls start on the road to becoming Idols with part time jobs at an arcade. Their first trial? Winning a prize from a Crane Game.
As the girls continue to bond and train, they're told their next test is mastering the "Hole Hook" technique - but one girl looks for the easy way out...
First paychecks lead to discussions of familial responsibilities. Can the girls learn the "Niagra Drop" to win prizes for Kyouko's siblings?