Recently, my wife Ami felt frustrated because she was sexless with her husband. She reluctantly masturbates to release her libido, but somehow it's unsatisfactory. One day, she was asked by her nephew Sakuo, and Ami, who used to be in the brass band, to teach her how to play her instrument. During her lesson, Sakuo, who was excited by Ami, who taught her by unconsciously adhering to her body, accidentally found out that she was frustrated with her, and asked for her body. Even though he knows it's a bad thing, he can't hold back the pain in her crotch when he touches it for the first time in a long time.
