watanabe akio, kujirase christina sakurako, grisaia (series), grisaia phantom trigger, official art, translation request, 1girl, arm at side, black hairband, black pantyhose, black vest, blonde hair, blood type, blue eyes, blue vest, book, breasts, character name, character profile, from side, hairband, holding, holding book, large breasts, looking at viewer, miniskirt, multiple views, pantyhose, parted lips, pleated skirt, sailor collar, school uniform, shirt, short hair, short sleeves, skirt, three sizes, two-tone vest, vest, waistcoat, white sailor collar, white shirt, white skirt