Rule 34 Dev - 00s 1girl 2boys bad_id bad_pixiv_id bikini bikini_top_only blue_hair goggles goggles_on_head kamina_(ttgl) kamina_shades lagann mecha multiple_boys mus59ga ponytail red_hair robot simon_(ttgl) swimsuit tattoo tengen_toppa_gurren_lagann topless_male triangular_eyewear yoko_littner|2494379394