Su Jin shook his head and replied: "No, do you have any other secrets in your body?"
Lin Yun observed Su Jin carefully and judged through her eyes whether she was panicking or not.
After some observation, Lin Yun judged that she did not speak. Apart from her own cultivation, she did not get any secrets about the Demon God's Core Crystal from her body.
"Okay, I'll go with you." Lin Yun thought for a moment and then agreed to Su Jin's invitation.
Although he had judged that Su Jin was not lying, Lin Yun was still a little uneasy. He planned to observe Su Jin for a while, so he agreed to act together with Su Jin.
"Okay, let's go then."
The two quickly set off and walked along the corridor.
"Your cultivation level is so low, why do you want to take risks here? Is there any reason why you have to come in?" Su Jin asked Lin Yun curiously as he walked.
Lin Yun shook his head and replied: "No."
"If there is no necessary reason, don't come to such a dangerous place in the future. You are lucky to have met me this time. You won't be so lucky next time you come to such a dangerous place." Su Jin said kindly.
reminded Lin Yun.
"Oh, I understand." Lin Yun nodded nonchalantly.
The two continued to walk forward, and before they had walked a few hundred meters, a mysterious creature appeared at the end of their field of vision.
This mysterious creature looks very weird. It has three heads, six limbs, and nine reproductive organs. Three of the reproductive organs grow in its mouth, replacing the original position of the tongue.
Although this secret realm creature looks weird, it has the aura of a martial arts master.
"Hurry up and hide behind me." Su Jin hurriedly said to Lin Yun, and then took the initiative to block Lin Yun behind her. Apparently she was afraid that this secret realm creature would harm Lin Yun.
Lin Yun didn't make any move, he just stood there, quietly watching Su Jin's performance.
Su Jin pulled out the sword from her waist and rushed straight towards the secret creature. She swung her sword and struck out a sharp sword light, slashing straight at the head of the secret creature.
The creature in the secret realm hurriedly jumped up to avoid it, but it was still a step too late. The sword passed across its lower body, cutting off all six of its lower body's life roots, leaving only the last three in its three heads and mouths.
"Ouch!" The creature in the secret realm rolled on the ground in pain, letting out a heart-rending roar.
Su Jin took the opportunity to slash out with his sword and cut off its three heads, completely ending its life.
Su Jin put away her sword, turned to Lin Yun and said: "These secret realm creatures are very dangerous. They attack people like crazy when they see people. When I came in just now, I met two warriors and died tragically in their hands."
"If you act alone and encounter such creatures, you have basically no ability to protect yourself, and you will probably die at their hands."
"Oh." Lin Yun nodded indifferently.
Lin Yun's nonchalant attitude, in Su Jin's eyes, was like a newborn calf not afraid of tigers.
Su Jin shook her head helplessly: "You are a newborn calf who is not afraid of tigers. I really can't do anything to you."
The two of them then continued walking. Since there was no map of the secret realm, they could only walk aimlessly.
After walking through the long corridor, the two quickly reached the end of the corridor, where there was a square secret room thirty meters long and wide.
There are several treasure chests in the corners of the secret room. The treasure chests are all covered with golden locks and are guarded by secret creatures. Obviously, they contain valuable treasures.
And in the center of the secret room, there were two bloody corpses lying upside down. They were obviously warriors who were killed by the creatures in the secret realm while trying to snatch the treasures in the treasure box.
"You stay here and wait for me." Su Jin said to Lin Yun, then drew out her long sword and walked into the secret room.
Lin Yun didn't intend to help, because he knew that Su Jin's strength was more than enough to deal with these secret realm creatures.
Moreover, Lin Yun does not dare to reveal his trump card now. Not only the Demon God Core Crystal, but also the Demon-Slaying Sword and the Ancient Demon God cannot be exposed. Even the World-Destroying Divine Sword Technique cannot be used easily.
Therefore, having Su Jin help solve these secret realm creatures is a good thing for Lin Yun, but it saves him the trouble of doing it himself.
A few breaths after Su Jin entered the secret room, the screams of secret creatures could be heard. When the screams stopped, Lin Yun walked into the secret room calmly.
All the secret realm creatures in the secret room were eliminated by Su Jin at this time, but Su Jin's whole body was still bloodless.
"Come here, it's safe now." Su Jin waved to Lin Yun, quite like a big sister.
After Lin Yun walked into the secret room, he came directly to the treasure house.
Su Jin said to Lin Yun with some disappointment: "These treasure boxes are made of black steel stone, and the golden locks are also made of earth core gold. There is no way for us to destroy them. If we want to open these treasure boxes, we must first find the keys.
"
Lin Yun did not speak, but silently gathered his energy, summoned the Demon God's Sword, and converted the Demon God's Sword to the second state, which was the state of heat absorption and release.
"What are you doing?" Su Jin asked Lin Yun curiously. She obviously didn't think Lin Yun could open the treasure chest that she couldn't even open.
Lin Yun did not speak, but released the terrifying heat from the Demon God's Sword, instantly forming a blue flame.
These blue flames stored in the Demon God's Sword are the refining true fire that Lin Yun collected from the refining furnace of the white-haired old man of the Evil Emperor Sect when he was in Tianwu Continent.
After learning that Shangguan Xia Yan could activate the demon core in his body by absorbing heat, thereby gaining martial emperor-level strength, Lin Yun stored the collected refined true fire in the Demon God's Sword.
It has not been used, and I plan to reserve it for critical moments and use it to improve Shangguan Xia Yan's strength.
And now the heat in the Demon God's Sword is still reserved to a saturated state. If a little bit is not used up, it will no longer be able to absorb heat from the outside world, so Lin Yun plans to take out a little bit and use it.
The core temperature of the refining true fire is as high as over 30,000 degrees! This temperature is enough to melt most materials, even the indestructible earth core gold.
"You actually mastered this kind of power?" Su Jin looked at Lin Yun with some surprise, obviously not expecting Lin Yun to be so proficient in the fire element.
Lin Yun still didn't say anything, and directly burned the golden lock with the refining true fire, melting the golden lock in just a few breaths.
Lin Yun immediately opened the treasure box and began to count the contents in the treasure box. He found a large number of heavenly materials and earthly treasures, including the Holy Yuan Immortal Grass, the Copper Skin Iron Bone Fruit, etc...