The protagonist of this work is Akari Tsumugi, also known as Tsumutsumu! A beautiful, slender girl with fair skin and beautiful breasts with a shy smile that is too cute! Like an idol turned actress, Tsumu-Tsumu is a woman who retains her cuteness but also makes you feel like she has matured as a woman. Her shooting location this time is the tropical island of Miyakojima in the tropical island of Okinawa. During the filming of the previous movie, there were many difficulties due to the harsh weather, but in this work, the weather was good and the filming went smoothly. A beautiful girl with a clear and transparent temperament in the clear blue sky, a blue swimsuit that highlights the freshness! ! Enjoy the feeling of a date at a resort with Tsumutsumu, who has secretly matured in her gestures and behavior