As we all know, keys are used to open locks. There will be a lock on the treasure chest and a lock on the door. The role of a universal key is self-evident. Anrui will encounter some treasure chests and doors one after another in the future. He is not a thief. There is nothing he can do when faced with the locks on the treasure chests and doors. In this case, either hire a thief as a crew, or get a master key. In fact, the master key is not really omnipotent. There is no key in this world that can open all locks. Universal key is only relative. The master key that An Rui wants to find can open all ordinary door locks, but it cannot open those locks with magic, seals or curses. A key of this level is already very useful to him today. If you encounter those special locks, just think of other ways to open them. With a clear goal in mind, Anrui swam towards the large ship, with Sophie following closely behind him. The two of them swam not far before they were attacked by a group of sea monsters, and they finally managed to break through. This is the Kraken's lair, the place with the largest number of Kraken in the Astrolabe Islands. If the delay here continues, even with An Rui's strength, it will be too much. He must make a quick decision, get the key as soon as possible, and then leave directly. After a lot of effort, An and Rui finally arrived near the large ship, passed through a huge hole, and got in one after another. The key is located in the crew room on the first deck. An Rui remembers the specific location clearly. He led Sophie and swam there, carefully alerting the surroundings along the way. In addition to being wary of the sea monster that might rush out at any time, he was also looking for a person. That¡¯s right, alone! Logically speaking, no one should exist in this kind of place except for sea monsters, but there are exceptions to everything. Finding that person was the second purpose of An Rui's trip. This goal was quickly achieved. In the darkness ahead, a small figure swam out, entered the range illuminated by the luminous stone, and revealed its figure. She has the appearance of a sea monster, with a fish head, fins, and claws, but is smaller in size. She looks like a young sea monster. In addition to her small size, she also has another characteristic. Her eyes are not as fierce as those of ordinary sirens, but appear softer and more humane. When Sophie saw the Kraken appear, she immediately raised her scimitar and prepared to attack. An Rui quickly reached out his hand and stopped her, shaking his head slightly to signal not to mess around. The little siren looked at An Rui and the two, guarded the entrance of the passage, waved his hands vigorously, and opened his mouth to say something. Unfortunately, An Rui and two people had earplugs on their ears and couldn't hear them at all. This little sea monster seemed to want to stop An Rui and the two from passing. This kind of negotiation behavior was obviously not something that ordinary sea monsters could do. Sophie, who was originally full of murderous intent, was stunned for a moment. She noticed something was wrong, frowned slightly, and looked up and down at the little siren opposite. In this case, the two parties cannot communicate at all. Fortunately, Anrui has already had a countermeasure. He reached into his arms, took out a roll of paper, and threw it to the little siren. He knew in his heart that the little sea monster in front of him was not a real sea monster, but a living person! The paper roll penetrated the bubbles, fell into the sea water, slowly unfolded, and drifted. The little siren looked at the paper in the water, but did not dare to go directly to get it, with a look of hesitation on his face. An Rui smiled slightly and took Sophie back a few steps to show that she had no ill intentions. The little siren then plucked up the courage and took two steps forward. While staring at An Rui and the other two, he picked up the paper and looked at it. Hello, Amy, I know who you are and what you want to do here. We have no ill intentions, we are here just to pick up something, and we will leave immediately after taking it. I have something to say about what you have done. I hope you can come with us and find a suitable place to talk. My name is Anry Stark, nice to meet you. This is what is written on the paper. When the little siren saw the content on the paper, his eyes widened in disbelief. No wonder she was surprised. Anyone would be surprised when faced with this situation. You know, the two had never met before, but the other party accurately wrote her name on the paper! The little siren took the paper in his hand and read it three times, then stared at An Rui, his eyes changing constantly. "Amy, don't be afraid, we have no ill intentions. As long as you let me achieve my goal, I will also help you achieve your goal. I am looking for something, and you are also looking for something, right?" An Rui said with a smile. There is nothing above the little siren's fin-shaped ears, so you can hear him say:?'s. An Rui then said some words to stabilize people's hearts. After spending a lot of words, he finally gained the trust of the little siren. The little siren¡¯s mouth moved, said something, and then timidly stepped aside. Although she got out of the way, there was still a look of caution on her face. It was obvious that she did not completely trust An Rui and the two of them, which was human nature. An Rui knew Amy¡¯s details, so he didn¡¯t take much precautions. He swam past Amy, rushed to the target room, opened the door, and broke in. He rummaged around the house for a while and found a strange gadget. This gadget is a mini piano. It is small and can be held with both hands. It has a total of fourteen keys. Due to being soaked in sea water for a long time, the metal parts of this gadget have become rusty and glow with an ocher red color. Anrui took the small piano and shook it three times, and there was a tinkling sound inside. He smiled slightly and put the small piano into a bag on his back. This trip went quite smoothly, the first goal has been achieved, and the second goal is already in sight. He swam out of the room with Sophie, and when passing by the little siren, he smiled and waved. "Our ship is not far away, you can come with us. As long as you are willing, I can help you find what you want to find." An Rui smiled half-heartedly. The little siren hesitated again and again, but finally made up his mind and nodded timidly. When An Rui came, there were two people in An Rui's group, but when they left, it turned out to be three people. After a lot of fighting, they returned to the Longteng ship. What was a little surprising was that there was also a fight taking place on the ship. Several sea monsters climbed onto the ship at some point and were fighting fiercely with the people on the ship. Fortunately, Sam's throwing knives and Berego's bow and arrows were powerful enough to withstand the Kraken's attack. Seeing this, An Rui quickly jumped onto the deck. With his help, the situation of the battle was immediately reversed. Before long, the sea monster was dead and able to escape. The battle is over, and everyone¡¯s attention turns to the little sea monster. At this time, the little sea monster is still staying in the sea, seeming to be hesitating whether to get on the boat. An Rui had no choice but to spend a lot of time to "abduct" the little sea monster onto the boat. Others were curious as to why An Rui wanted to bring a dangerous sea monster to the ship. Out of trust in An Rui, they did not stop him. The Longteng set sail again, away from the Kraken's lair, and headed towards an exit from the Astrolabe Islands. An Rui temporarily threw the little piano he got into the space treasure chest, and did not rush to open it. He focused his main attention on Amy, intending to solve Amy's problem first. The Longteng drifted away and spent some time sailing to a relatively safe area. An Rui moved the seats to the open deck, put some pens and paper on the table, invited Amy to sit opposite, and then started communication through writing. The others were very curious and gathered around. Only Berego was responsible for standing guard around. "Hello, Amy." An Rui wrote on the paper. The little siren opened its sharp claws, grabbed a pen, and wrote on another piece of paper: "Hello, Mr. Stark." "You don't need to call me sir, just call me Captain Anri." "Hello, Captain Anrui. How much do you know about me?" "Not too much, not too little. I know that you are not a sea monster, but a living person. Rui's ability changed into a sea monster. Now, please change back to a human and let everyone get to know you." After An Rui finished writing, he put down his quill and looked at the little sea monster opposite. Amy¡¯s eyes changed several times, and finally she nodded and followed suit. She put down her pen, stood up, and under everyone's gaze, she clenched her little paws and exerted all her strength. Her body bloomed with dazzling white glows, and the light formed thick or thin light pillars, flying upward and flashing past. The body of the sea monster changed under the baptism of light, and became blurry, as if it had turned into a mist. When the body became clear again, it had become something else. All the eyes around him were wide open. The light dissipated, and a little girl appeared in front of everyone. She is a human girl who looks about thirteen years old. She is very cute, her skin is white and tender, as if it is made of curdled milk, and her eyes seem to be able to speak, and they are bright and moving in the blink of an eye. She was wearing a green dress with shoulder pads and chest protectors, with leaf-like lace at the bottom, and a simple wooden staff at her waist. Except for An Rui, everyoneI was stunned, I didn¡¯t expect that the little siren¡¯s true body was such a cute little girl! In the eyes of others, transforming into another species is really an incredible thing, and even wizards cannot do it. Only druids can do this and transform into other species. Druids are a special profession. They worship nature, get close to nature, and accept the gifts of nature. They can understand the cry in the wind, feel the pulse of the earth, use magic to transform into birds and animals, and can control various plants to fight. Even though Amy is only a teenager, her strength is not low. If An Rui's memory is correct, Amy should be a level 11 druid now, and her strength is even higher than that of Sophie. ! "You look much better like this than before." An Rui looked at Amy for a few times and wrote quickly on the paper.