1girl, animal_ears, arknights, backpack, bag, black_eyes, black_socks, breasts, feet_out_of_frame, gloves, grey_hair, hair_ornament, hair_over_shoulder, hairclip, indoors, knee_up, kneehighs, long_hair, looking_at_viewer, medium_breasts, mole, mole_under_mouth, mouse, mouse_ears, mouse_girl, mouse_tail, open_mouth, red_eyes, red_gloves, scavenger_(arknights), scavenger_(elite_ii)_(arknights), shironekoban, sitting, socks, solo, tail, thigh_strap, twitter_username