2boys aizen_kunitoshi animal_ears blush brown_hair commentary_request extra_ears fangs japanese_clothes kemonomimi_mode long_hair looking_at_viewer lowres male_focus midriff_sarashi multiple_boys mutsu-no-kami_yoshiyuki open_mouth red_hair sarashi sheath sheathed sparkling_eyes sweat sword touken_ranbu weapon white_background yanyo_(ogino_atsuki)