During Shibuya, Ranze feels the death of nanami and snaps, the curse placed on her at birth slipping from her control for a time, she blacks out during this, after she comes too she had destroyed the area around her. After this she comes face to face with a special grade curse user. During this fight she losses her left arm, on the border of death she realses the curse more, giving her a technique enhancment, called Curse Realse; Death Angel. she grows an arm of pure cursed energy looking demonic, her wings grow and darken, her eyes drop to a dark red she also gains another form Called Cure Realse; Harpy. we're it's less demonic but her legs transform into bird like claw legs and feathers sprout of her arms and around her neck and she gains even better eyesight and speed.
