1girl, animal_ear_fluff, animal_ears, arknights, arm_behind_head, arm_up, bad_pixiv_id, bare_arms, bare_shoulders, black_collar, black_panties, black_tank_top, blonde_hair, breasts, brown_eyes, cleavage, collar, collarbone, grey_background, hair_between_eyes, large_breasts, lion_ears, lion_girl, lion_tail, long_hair, panties, shiduki_eku, siege_(arknights), solo, strap_slip, tail, tank_top, two-tone_background, underwear, underwear_only, white_background