Soon, Aizen Yusuke and their warship came to the city wall of the Deep Sea Prison Advance City, and there were already many naval soldiers on the circular wall of the advance city, as if they were waiting for battle.

"Step... "Buckle..."

Inside the Deep Sea Prison, there was a knock on the door of an office, and a woman with blond hair on her head knocked on the office door.

"Squeak..."

"Deputy Director, Vice Admiral Aizen Yousuke, the new Vice Admiral of the Navy Headquarters, has arrived at the Advance Castle." A woman with blond hair pushed open the door to the office, walked into the office, and spoke to a tall, tall man with a pair of horns on his head, resembling a prajna, and wearing an Egyptian pharaoh-style hat with his back to her.

"Ahh Lieutenant General Aizen Sosuke Right General?? Domino, why haven't I heard of this vice admiral in the Navy Headquarters? The man whom Domino called the deputy commissioner, after hearing Domino's words, turned around in confusion and looked at her and asked.

"Aizen Yousuke is a newly appointed Vice Admiral of the Navy Headquarters, and he will stay here for a while when he comes to our Deep Sea Prison Advancement City, and now Vice Admiral Aizen Yousuke is outside the city walls, shouldn't we go out to greet him?" Domino explained to the deputy commissioner the identity of Aizen Sosuke, and asked him about it.

"Well, let's go." The deputy commissioner got up from his position and walked out of his office.

Undoubtedly, this person who was called the deputy director by Domino, tall, looks like a general, and wears the hat of the Egyptian pharaoh is Hannibal, the deputy director of the deep sea prison advancing city, in the original book of the pirates, Hannibal is a careerist, and he is also cowardly by nature, and likes to shirk responsibility, especially like to shift the responsibility to the director of the deep sea prison, Magellan, although this is the case, but as the deputy director of the deep sea prison promotion city, he has the same face and body as a demon, But he actually has a heart for the sake of the weak, and he is worthy of complete trust at critical moments. Domino, the woman with long blond hair, is the deputy warden of the Deep Sea Prison.

"Whoa..."

The door of the Deep Sea Prison slowly rose upwards under the pull of the iron chain, revealing an arch deep into the depths.

"Captain Aizen, it seems that we are not very popular, it has been so long, they have closed the door." Ichimaru Gin squinted at the gate pulled up by the chain, and said with a smile on his face to Aizen Sosuke with a smile on his face.

"Silver, don't mind, after all, we are not very famous people, and they may just know that our group is coming."

"Moreover, this is the Great Prison Advancement City of the Deep Sea, which is known as the Ironclad Prison of the Copper, and if we can easily get in, then this prison, which is called the strongest prison in the world, is just a joke." Aizen Yusuke heard Ichimaru Gin's words, and said with a noncommittal smile.

"Is the strongest prison in the world? It is also known as the iron wall, which is indeed what it looks like for the vast majority of people in this world, but for the group of people who stand at the top of the world, it is just a joke, the golden lion successfully escaped from prison here, although he paid the price of two legs, and similarly, the copper wall here is just a joke for the current captain of the blue dye. Ichimaru Silver heard Aizen Sosuke's words, looked at the advance city in the distance, and couldn't help but show a mocking smile on his face, and returned to Aizen Sosuke's words.

"But this is what the world government and navy want, they don't need to make this place so that no one in this world can escape, they just need that the vast majority of people in this world can't escape from here, and the group of people who stand at the top of the world, as long as they don't go to death by themselves, and are not besieged by two or three people at the same time, basically they won't be arrested and won't enter here."

"The strength of the golden lion is very strong, he went to the Navy Headquarters alone, he is also a Devil Fruit ability, the Deep Sea Prison is naturally able to imprison him, but a person like Kaido who is not a Devil Fruit ability, he goes to the Navy Headquarters alone, although in the end he loses, the Navy Headquarters has no way to do it."

"The reason why the golden lion was able to escape from here, he paid the price of two legs, but not everyone has the courage of the golden lion and can do it to the point of giving up his two legs, and the powerful people imprisoned in the infinite hell at the bottom of this deep sea prison are not nothing, and the strength of some people is not inferior to the golden lion, known as the "world destroyer", the Momo fruit ability Ward, who has the "lonely red", the bat fruit vampire form ability Barorrik Redfield, The strength of these two people is still strong, if the two of them are not restricted by Hailou Stone because they are Devil Fruit Abilities, how can this mere prison stop them. When Aizen Yusuke heard Ichimaru Gin's words, the corners of his mouth raised a magnanimus, and he said to him.

"Ahh Ichimaru Silver was noncommittal to Aizen Yusuke's words, and replied to it.

"Step... Stepping on..."Aizen Yusuke and Ichimaru Silver and their party stepped off the warship, walked onto the road in front of the gate of the city, and walked straight inside under the gaze of the soldiers on both sides.

"Help me..."

"Anyone...", "Help me..."

When Aizen Sosuke and Ichimaru Silver and his party walked into this deep sea prison, there were bursts of terrible screams from inside the deep sea prison, and a terrifying atmosphere enveloped the place.

"Ahh Ichimaru Gin walked behind Aizen Yusuke, listening to the terrible screams coming from the depths of the prison, and said with a dangerous smile on his face.

Aizen walked in the front without changing his face, Ichimaru Silver followed behind him, looking around at the situation in the Deep Sea Prison, his face showed a look of interest, and as for Karin and Guina behind Aizen, their faces were not very good, I think they had never seen such a terrifying atmosphere, Karin was a little better, after all, his experience made his ability to bear much better, Guina was pale, she never thought that there was such a terrifying place in the world, This made it a little hard for him to accept.

"Welcome to my Advance City." A deep voice came from the front of Aizen Sosuke and the others.

"Ah, it's wrong, it's mine, it's exposing ambitions, ahaha... I'm just Deputy Warden Hannibal, please take care of me. Hannibal's voice suddenly became slurred, and then he said in a more playful tone to Aizen Yusuke, while holding out his right hand.

"Deputy Warden Hannibal, I'm Aizen Sosuke, please take care of me." Aizen Yusuke also reached out and shook Hannibal's hand, and Aizen Yousuke said to Hannibal with a smile on his face.

"Ah, Lieutenant General Aizen Sosuke, I've heard about it."

"The Warden... Ah, that's wrong, Warden Magellan is now in the warden's room on the fourth floor, let's go over now. ”

"I'll be led by Domino, the deputy warden here." Hannibal, the deputy warden of the Deep Sea Prison, said to Aizen Sosuke and the others, and by the way, he also introduced the deputy warden Domino, who had blonde hair on one side, to Aizen Sosuke and others.

"Lieutenant General Aizen Yousuke and the two of you, please go over there, this one, please come here."

"It's rude, and you need to do a physical examination." Domino spoke to Aizen Sosuke and Ichimaru Silver and Karin, and then to Guina.

"Tread..." "Tread..."

"Here in the Deep Sea Prison, if you are a prisoner, you have to go inside this iron bar, strip naked, be pushed into the innermost iron pot boiling with 100 degrees of Hell warm water, and undergo baptism including sterilization and disinfection before you can enter the prison." The deputy warden of the Deep Sea Prison led Guina through an iron railing, looked at the scene inside, and introduced Guina.