The school rule "forced club activities" is a total nightmare! But then I heard a rumor... the swimming club is just for show, and since the advisor is an old man, it's basically a "go-home club." I thought, "Perfect! The weak swimming club is the only choice for me (even though I can't swim lol)," so I joined... only to find out that two female teachers became the new advisors this year. For some reason, they are tall, model-like beauties with explosive tits (both estimated J-cup) wearing incredibly erotic swimsuits! While I'm struggling to know where to look, they both start seducing me... the blonde gal bitch Ms. Kiyomiya forcibly grabs my cock, and the gentle but secretly perverted Ms. Momota jerks me off with dirty talk... Is this heaven? Or hell?