Aim to Become the Best Idol in the World!

Aim to be the worlds best idol! None Miracle2 were selected to be Japan's representatives in the "World Idol Battle" and they are feeling excited. Kanon's classmates cheer her on but the Poison Cup appear. The classmates are turnes into negative jewellers and the whole school becomes a mess. A large amount of negative aura appears which changes the Poison Cup!? Can Miracle Tunes tune up and save the classmates!?