3girls, arknights, bitey_(arknights), black_hair, blue_eyes, blue_hair, blue_skin, braid, breasts, collared_shirt, colored_skin, dragon_girl, dusk_(arknights), earrings, glasses, green_hair, green_skin, grin, hair_over_one_eye, holding, holding_pen, horns, jacket, jewelry, light_smile, ling_(arknights), long_hair, long_sleeves, medium_breasts, multicolored_hair, multiple_girls, necktie, nian_(arknights), open_clothes, open_jacket, orange_shirt, pants, pe902, pen, puffy_long_sleeves, puffy_sleeves, purple_eyes, reading, red_eyes, red_hair, red_skin, red_tube_top, shirt, shoes, siblings, sidelocks, sisters, sitting, sitting_on_stairs, smile, sneakers, stairs, strapless, streaked_hair, sweater, tail, tassel, tassel_earrings, tube_top, turtleneck, turtleneck_sweater, twitter_username, very_long_hair, white_hair, white_jacket, white_necktie