Synduality Noir Ep 12 - F2F Transformation

Episode 12 Mirage of the Ideal
The fight against the Silver Storm Parasite Enders reaps its second round as Kanata, Noir and the other Drifter-Magus Coffins continue to contain the Enders, but everything that they're doing is not progressing well against the core. With all hope lost, Noir reconsiders her contract with Kanata, but forcefully and willingly switches to her alter ego Mystere, which doesn't give Kanata the light of day and is capable of Magus Skills left and right to defeat the core by herself, stopping the Silver Storm and then vanishing without a trace.