Rule 34 Dev - 00s 4girls amamiya_manami gakuen_utopia_manabi_straight! glasses hayate_no_gotoku! headphones hiiro_yuki inamori_mika izumi_konata kamina_shades lucky_star massugu_go multiple_girls sanzen'in_nagi tengen_toppa_gurren_lagann triangular_eyewear|577768815