EBOD-935 A G-cup swimmer who was carefully trained by a nipple fetish pervert teacher and learned to orgasm from her nipples over three years

As for club activities, I was able to join the swimming club that I had been learning since I was little, and I thought that a school life full of hope would begin. One day, when she was practicing alone, a man's hand reached out from the water and touched her breasts. “Who? The person who took good care of my reaction was my adviser, Professor Tabuchi. The Single Teacher's Nipple Sexual Development That Started That Day Continued For Three Years, And Before I Knew I Was A Nipple Orgasmic Guy...