Well, in a 'sakura escapes from sound prison fanfiction', it could be that Sakura has some special powers or skills that she uses to escape. For example, if she has the ability to manipulate chakra in a way that can counteract the sound - based prison. The prison might be a place where sound is used to restrict movement, perhaps by creating sonic barriers. Sakura would then need to figure out how to either break through these barriers or find a weakness in the prison's sound - based security system.
One funny prison break story is about a prisoner who tried to dig his way out using a spoon. He dug for days and finally thought he had made it. But when he pushed up through the ground, he found himself in the prison yard. Another one was a prisoner who disguised himself as a guard. He got all the uniform details right but his walk gave him away as he strutted around like he owned the place instead of walking like a proper guard.
Obviously Sakura is one of the main characters since she is in the title. There might also be characters who put her in the sound prison or those who might try to help her escape.
One interesting measure is the use of high - tech surveillance systems. Cameras are placed everywhere in modern prisons, from the cells to the corridors and the perimeter. These cameras are often equipped with night vision and motion sensors. For example, in some maximum - security prisons in the United States, the cameras are linked to a central monitoring station where guards can constantly keep an eye on all areas.
In this kind of story, the man could be driven by a strong desire for justice or freedom. He might have to outsmart the prison guards and overcome physical barriers to make his escape successful.
Often, inmates would study the prison layout carefully. They might look for weak points in the security system, like areas with less surveillance or guards. For example, in some cases, they found spots where the perimeter fencing was less secure.
I recommend the sci-fi time-travel novel," Life on the Run from Prison Break ". The protagonist escaped from prison and began his escape. The book involved topics such as prison break, Resident Evil, and Death. I hope you will like this novel.