A new AV sensation filled with the bittersweet taste and smell of youth! Mayu is a high school girl on the lacrosse team with a beautiful, toned, doe-like body. Her opponent is a former Japanese champion with a 28cm black cock. Determined not to lose, her athletic spirit is ignited and she accepts the black cock as a person and a woman. When it goes all the way in, she seems to be in pain as it reaches her stomach. And it's already September. Let the flowers bloom as summer ends, and let youth bloom!