水泳部で合宿所の大掃除！視界に広がる女子部員の突き出した競泳水着尻に勃起が収まらず…最終日に大掃除が始まると、見慣れた競泳水着女子たちの突き出し尻に大興奮！その様子を目に焼き付けていると、勃起がバレて大騒ぎに！と思ったら…練習漬けの女子たちもムラムラが抑えられずハードな追い込みエッチを男子部員に求めてきた！？ピチピチの競泳水着女子とハメまくりの超展開に！エロ視点で見ると競泳水着ってとんでもない卑猥な衣装に見えて、男子部員のチ○ポもギンギンに！そして勃起で発情した女子部員の性欲はえげつなくチ○ポを求め続ける！
It's time for a big cleaning of the training camp for the swimming club! The sight of the girls' swimsuit-clad butts filling the air is driving the boys crazy… When the big cleaning starts on the last day, the sight of the girls' swimsuit-clad butts is driving them wild! As the boys are trying to burn the scene into their minds, their erections are discovered, causing a huge commotion! But then… the girls, who have been training non-stop, can't control their lust either and start asking the boys for some hardcore sex!? It's a crazy turn of events with the girls in their tight swimsuits getting fucked like crazy! From an erotic perspective, swimsuits look like incredibly lewd outfits, and the boys' dicks are rock hard! And the girls, aroused by the boys' erections, have an insatiable sexual appetite and keep craving more dick!

– JavGG.net