azuma aya, ikoma murasaki, grisaia (series), grisaia phantom trigger, commentary request, highres, official art, second-party source, translation request, 1girl, ahoge, blue ribbon, buttons, crossed bangs, double-breasted, hair between eyes, hair ribbon, long hair, looking at viewer, low twintails, neck ribbon, parted lips, pink hair, purple eyes, ribbon, scarf, shirt, short sleeves, signature, solo, twintails, upper body, white background, white ribbon, white scarf, white shirt