When Aoi learns of the fierce battle between Playmaker and the Knights of Hanoi, she is torn between her desire to fight as Blue Angel and her promise to her brother not to log into LINK VRAINS.
People I meet, my regrets – they're 
all like ultramarine diamonds to me
cada encuentro y arrepentimiento
brilla como un diamante azul ultramar.
As pessoas que encontrei, os arrependimentos que 
sobraram... Todos são como diamantes da cor do mar