As the intersection of the Western Star Domain and the Chaos Domain, Alan City has a unique geographical location. However, because Ailan is also under the control of the Elemental Throne, there are many terms, except for those who need to cultivate the Five Elements Dao, some other expeditions or lone rangers prefer to communicate and trade on the asteroid next to Ailan.

Greystone is located to the east of Aland, no more, no less, exactly 500,000 kilometers. The free bazaar above has been around for hundreds of years, and most of the bazaars are inhabited by nearby star fields and adventurers who come here, so you can find a lot of specialties from the Western Star Fields and the Chaos Domain here, as well as some items brought by merchants from other star fields.

After Qi Tao decided to find a yuan of heavy water, he also asked the opinions of several other people, Xu Rui and the others decisively agreed to give priority to helping Fei Zi's "master", which made the old face flush and rewarded each of them with a burst of chestnuts. And the first stop for a few people is Greystone.

Entering the market entrance of Gray Stone Star, Xu Rui felt that he had arrived at the exit of a certain long-distance station on the ninth, and there were adventurers and merchants crowded up to sell goods or sell themselves.

"Borrowed." The words were still so strange that the merchants and adventurers who surrounded the crowd made way for them to pass.

"Come with me, don't lose it." Qi Tao said to the students. "Okay." Everyone agreed, and then quickly entered the market with Qi Tao.

Unlike Alan, Greystone's bazaar is unusually dirty, littered with the bones of creatures, discarded pill bottles, and small advertisements scattered everywhere. As strong as Lef, he didn't just crush how many bottles and cans he broke along the way. Bode, who was barefoot because of his frequent transformations, had already dragged himself forward with the wind elemental, for fear of stepping on some messy things.

Ruth, who was familiar with the door, turned into an inconspicuous alley, and then raised her foot and kicked open the back door of the third small building.

"You old bastard, kick my door again, get out of here!" A deep male voice suddenly sounded. Only then did Xu Rui and his party discover that there was a figure in the shadow in the corner.

Qi Tao walked into the room first and looked around: "Okay, just like you, you really don't plan to come to the training camp?" ”

It was a small, dilapidated room, with not much furniture in it, only an old table of eight immortals, two fallen Taishi chairs, and a broken wooden bed against the wall. Although there are people in the house, it is still covered with dust, there are even cobwebs on the beams, and the musty smell of the nose is a little unbearable.

"I said, don't come to me again." The man said dissatisfied.

"Old friend, this time it's really urgent."

"Whoever is your friend, I can be your grandfather." The man said lightly.

"It's been thousands of years, who still talks about this, I beg you." Qi Tao pulled down the bottom and said, in fact, this old man has no face, and he is usually not hip-hop and heartless.

"Well, you said so, I, as an elder, must also help you. Say, what's the matter? The man seemed a little curious, after all, he was also a strong man, and what he said was also within the system, and he really didn't bother to ask him for ordinary things.

"One Yuan Heavy Water, I need you to help me find the whereabouts of One Yuan Heavy Water." Qi Tao said solemnly.

"What do you want that thing for? Any clues, right? Otherwise, it's hard to find. The man's face was calm, as if he was looking for an ordinary object like clothes and towels.

"463 years ago, in the northern part of the Chaos Domain, near the meteorite belt of the Far North Domain. I saw an unstable space, and that was the first and last time I saw one-dollar heavy water. But because of the mission, the meteorite belt was encountering a space undercurrent, so I had to leave first, and when I returned there, I never found it again. Qi Tao recalled: "It should be because of the turbulence of the space that caused the movement. The one-yuan heavy water is already heavy and abnormal, and it can stabilize the space, if the unstable space is destroyed, I should be able to find some traces of the one-yuan heavy water at that time. ”

"Well, according to your description, it should be eight or nine or ten. So why are you looking for a dollar heavy water? The man was clearly curious about the question.

"I—" Before he could speak, he was interrupted by the man.

"I can't believe you, two little dolls, tell me, what is this little old man looking for that thing?" The man asked, turning to Kerry and Hans.

"Save a friend!" Qi Tao replied quickly.

"Save the teacher."

Qi Tao's face turned a little dark, why are these two little guys talking so fast, so shy, they really want to kill people.

"Oh~" The man smiled playfully.

"Oh, you're big! Ordinary friends, what do these children know, can they be counted? "It's really majestic, but it's only 3 seconds.

"I'll definitely help you with this, I'll help you count it now." The middle-aged man had a smile on his face, obviously surprised by the answer he had just answered. I saw the man take out three quaint copper coins printed with the words Kaiyuan Tongbao from his arms, hold them in his hand and whisper something, and then casually scatter them on the table of the Eight Immortals. Then he took one look and began to pinch his fingers to calculate.

After a while, the man straightened up: "There is a dojo of the Winning Gate going south from the city, and when you get there, you will turn to the east, and close to the dojo where the natural disaster struck before, you should be able to find the unstable space of another yuan of heavy water." But beware, there are currently many scavengers searching for the relics of the powerful and flesh-eating contamination everywhere. And the most troublesome thing is that this unstable space will be discovered by others in one step. ”

"Oh no, without further ado, then we'll go first, and we'll repay today's favor later." Since Qi Tao knew the general direction, he obviously didn't want to stay, so he turned around and left after leaving a jar of wine. Xu Rui and others also hurriedly bid farewell to this "senior".

", just stop kicking my door again." The man said without being salty. "By the way, on the Cyberstar, forget it, you guys go." When Xu Rui and the others went out, a man's voice came from behind.

Cyberstar, what could it be? Xu Rui was a little curious, but since he could hear it, I believe that the other companions should have heard it, but looking at the way he wanted to speak and stopped, it should be something that we can't interfere with. Thinking like this, he looked up and saw that the old man had already run away, and in the distance, Carrie and the two little brothers were waving to him. Putting away the complicated thoughts in his heart, Xu Rui rushed towards the large army.

The group hurriedly chased the Tao out of the city in front of them and marched towards the Dingmen. It seems that this trial journey is not destined to be so simple. What they didn't know was that at this moment, a fierce battle was going on at the Winning Gate.