1girl, arknights, bad_pixiv_id, blue_hair, breasts, character_name, coat, cup, grey_eyes, grin, hand_up, holding, holding_cup, horns, knee_up, large_breasts, ling_(arknights), long_hair, looking_at_viewer, nuesawa_kyo, one_eye_closed, open_clothes, open_coat, parted_lips, shirt, sitting, smile, solo, strapless, strapless_shirt, thigh_strap, thighs, white_coat, white_shirt