1girl, amiya_(arknights), animal_ears, arknights, bare_shoulders, between_legs, black_coat, blush, breasts, cleavage, closed_mouth, coat, covered_collarbone, feet_out_of_frame, green_eyes, hand_between_legs, looking_at_viewer, off_shoulder, official_alternate_costume, open_clothes, open_coat, photoshop_(medium), rabbit_ears, short_hair_with_long_locks, sidelocks, sitting, solo, traditional_media, twitter_username, wawamachi_(wawamachis)