“Eternal anal slave” (Pixiv Fanbox)

The anus is so widened that it swallows even the arms of a human being. It tells us that this work had been subjected to days of spectacular training.

　This work is displayed in a frame, embedded in a wall in an inverted pose. The most striking feature of this work is its greatly expanded anus. It is so dilated that even the arms of a human being can easily fit inside, and inside the rectal opening is moving hungrily.

　However, in contrast to the anus that seems to be begging, the expression of the work is staring at the visitors with a sharp gaze. They are lined up with underwear and clothes, embedded in the wall in a dumb upside-down pose, and their hands are clamped in the shape of a piece, exposing the deepest part of their rectum. The work must have had a very strong mentality to be able to stay strong in such a situation.

　And of course, since this is a basement gallery work, visitors are free to touch the work as they please. Of course, there are various devices available to stimulate the greatly expanded anus, but silencing the cocky mouth is also a good idea. Visitors are free to enjoy the irresistible girl embedded in the walls.

　Everything from the anus to the rectum and even the S-colon of the work has been remodeled into a sensitive weak spot. A gentle rubbing of the sidewalls of the rectum with a finger is all it takes to make the piece climax instantly. However, even if she climaxes in the anus, she will never admit that she feels sexual sensation in her asshole. This is because the work has been developed by someone else, not by its own will.

　In front of the work are the anal plugs she was told to wear on a daily basis and the trophy she won for winning a basketball tournament. These two exhibits are symbolic of her life when she was a human being.

　When she was a human being, she was regarded by her peers as a talented person who excelled in both academics and sports. However, this was only the way others saw her. The real her was a competitive girl who did not have any outstanding skills and was not blessed with superior talents compared to others. She was a perfectionist who could only forgive herself if she was perfect, and she worked hard at her studies and sports, excelling in both.

　In particular, she participated in basketball games since she was a freshman in her club's basketball team, and played an active role on the team, defying her size difference. In the midst of all this, the team won the championship in a prefectural tournament in which she participated with her seniors. The trophy on display is a symbol of her efforts.

　However, everything changed in her sophomore year. The advisor of the club was changed, and she was also forced to change the selection criteria for the team, which was difficult for her because she was short. She cannot imagine herself being excluded from the team.... She could not imagine herself being excluded from the team, especially if it was something she could not do anything about through hard work. Unconvinced, she pleaded with her advisor to somehow participate in the game.

　And,this is where her life began to take a turn for the worse. The advisor asked her to give up her anus on the condition that she participate in the match. Of course, she refused at first, but she finally agreed, wanting to compete at any cost. From then on, the days of having her anus developed by the advisor began every day.

　At first, they were only called to the gym or behind the school building to have their anuses groped, but the training gradually escalated. At home and at school, they were forced to have anal plugs inserted 24 hours a day, and even during the 10-minute breaks between classes, they were called in to have their anus fucked. Her defecation is also controlled, and on her days off she is taken to her advisor's house to have various devices shoved into her...her life is completely dominated. The anal plugs on display are symbolic of these days of anal training.

　At first, her anus could barely fit a small plug, but by this time, she was able to fit a medium-sized plug in the middle. And from this time on, the advisor began to particularly enjoy dilating her anus. He would shove the foreign object into her ass and say, “Oh...oh...oh...! ♡♡♡ Oh-ho...! ♡♡♡♡”

She probably enjoyed comparing her muddled voice with her usual strong appearance. While making such a muffled voice, she would never admit that she was feeling it in her anus.

　The training continued for many months after that. Finally, she was forced to participate in matches with an anal plug, and even during the few moments between matches, she was taken into the bathroom to have her anus dilated. By this time, I could easily fit into a man's arm, and I could no longer close my anus by myself. The anal plug was also the largest size available.

　However, his life of training came to an abrupt end. His advisor's despicable acts came to light and he was arrested. It seemed as if he would finally be released from the hell he had been living in, but it was not to be. The advisor had uploaded a number of videos of anal training at home on the Internet, which caught the attention of his investors, and he was brought in as a work of art for the Girl's art museum.

　When she was selected as a candidate, she had been shut up in her room all day, not even going to school. We approached her under the guise of a mental health counselor, but she had a completely different reason for staying in her room. When we broke into her room, she said, “Damn...! Damn...!” and she was spitting out angry words as she shoved her hand and dildo into her own anus. She had spent every day since that day groping her own anus.

　Even if she had not become a work of art, she would never have been able to return to her former life by the looks of it. Whether the training was over or she was released from her master, she could never truly escape. She is now an eternal anal slave, controlled by her own anus....

　↓ Next time, difference with story (41 pieces) ↓

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Next Update

We plan to post the story of this piece next week!

In two weeks we will post the third part of the “How the work was created”!