Rule 34 Dev - 1girl 2boys blue_eyes blurry bocchi_the_rock! character_name competition cube_hair_ornament depth_of_field gotoh_hitori hair_ornament highres hinghoi jacket long_hair multiple_boys nervous one_side_up pink_hair pink_jacket rubik's_cube shaded_face sweat tearing_up track_jacket trembling wavy_mouth|18151555266