mitsutsuka, kisaki_(blue_archive), year_2024, 1girl, all_fours, alternate_costume, animal_ears, arm_support, ass, back, black_hair, blue_eyes, blush, detached_collar, double_bun, hair_bun, halo, kneepits, long_hair, looking_back, playboy_bunny, rabbit_ears, rabbit_tail, simple_background, solo, tail, white_background, wrist_cuffs, commentary_request, highres, blue_archive