1girl, arknights, blue_hair, boots, braid, breasts, character_doll, coat, dragon_tail, dusk_(arknights), hand_in_own_hair, holding, holding_hair, horns, large_breasts, ling_(arknights), long_hair, necktie, nian_(arknights), pointy_ears, purple_eyes, short_shorts, shorts, sitting, smile, tail, thigh_strap, white_coat, yuzusawa_oekaki