Rule 34 Dev - 2boys barefoot black_hair blue blue_sky blush boat brown_hair bubble erection feet frottage green_eyes highres innertube male male_focus multiple_boys multiple_penises nipples ocean original outdoors partially_submerged penis penises_touching sailboat satou_(satohstc) shota sky submerged sweatdrop swim_briefs swim_trunks swimming swimsuit swimsuit_around_one_leg swimsuit_pull swimsuit_removed tan testicles toes uncensored underwater water yaoi|205870293