Rule 34 Dev - 2boys aqua_eyes aqua_hair black_hair black_haori brothers food hana_ni_nare haori highres holding holding_food japanese_clothes kimetsu_no_yaiba long_hair long_sleeves male_focus multicolored_hair multiple_boys onigiri open_mouth ponytail rabbit siblings smile tokitou_muichirou tokitou_yuichirou twins two-tone_hair white_haori|23789456730