CRIMSON SONE

CRIMSON SONE is a Japanese band that rebranded as CRIMSON SONE DELTA. They changed vocalists and the actual vocalist for the Maitetsu ED is Fujita Masayo.
Its current members are:
~KAHO (vocalist) (Takiguchi Kaho, 滝口果歩)
~Shinoda (drums)
~Hiromu (guitar)
and the support member
~MARU (guitar)