sang yuchen, wakaba mutsumi, arknights, bang dream!, bang dream! it's mygo!!!!!, chinese commentary, commentary request, highres, 1girl, animal ears, blue background, blue ribbon, blue shirt, closed mouth, expressionless, floppy ears, green hair, hand on own chest, long hair, long sleeves, looking at viewer, neck ribbon, rabbit ears, rabbit girl, ribbon, shirt, sidelocks, simple background, solo, upper body, wakaba mutsumi (marionette's id), white shirt, yellow eyes