Shinkyoku Soukai Polyphonica Season 1 Episode 12 Music's Symphony Rainbow

Phoron and Corticarte try to convince Krista that her life will be in danger if she continues to sing for the Counterfeit Rainbow. The anti-spirit movement makes a serious misjudgment when their spirit bomb is accidentally set off. The powerful spirit encase inside is set loose and all lower level spirits go out of control and begin to cause mayhem. The team has to come together to prevent the wild spirits from destroying the entire town.