Xun Yi tightened the magic trick and forced the wind dragon to continue to move forward, but the wind dragon wanted to flee according to the fear in his heart, when the two of them were competing, the two bright yellow poisons suddenly rotated around each other, driving the surrounding various poisonous gases to quickly condense towards them, the condensation of the poisonous gas made the wind dragon's field of vision suddenly become much larger, Xun Yi saw through the wind dragon that there was a black columnar object about a thousand zhang away, twenty or thirty zhang high.

The open vision was fleeting, and then it fell into a worse state, Xun Yi saw it clearly, it was two clouds of bright yellow poison with a large fog condensed by poisonous gas wrapped him and the wind dragon, in order to take a more look at the surrounding situation, he did not choose to flee at that time, because he thought very clearly, if he could not defeat these two groups of spiritual things, then he would not be able to continue to find Yuzen, since this battle was inevitable, it was better to take the opportunity to take a look at the surrounding situation.

"Rush out!" he urged the wind ball to convey a fighting spirit to the wind dragon.

After some struggle, his face turned pale from the rapid consumption of spiritual power, and sweat appeared on his forehead, but the thick fog wrapped around him could not be shaken off as if it were stuck to a wind ball, and the two yellow fog masses like the eyes of wild beasts emitted a bright light, and swirled around them in the thick soup of mist.

"Rush!" Xun Yi saw that it was no longer possible to urge the dust and wind technique by himself, so he let go of the trick in his hand, and wanted to let go of the wind dragon and let it dominate, but it was not that he wanted to let go, the stupid wind dragon only wanted to protect his safety now, and blindly walked in the wind ball.

"Your grandma's! you don't listen when you make you obedient, and you don't run away when you let go!" Xun Yi was so anxious that he scolded in his heart, but this complicated meaning Feng Long could only understand that he was angry, so he walked more hard in the wind ball.

"Rush! what are you capable of!" shouted Xun Yi angrily, his irritability finally made the wind dragon react, and rushed towards one of the bright yellow mist with the wind ball.

The fog seemed to understand that the wind dragon was its nemesis, and when the wind dragon rushed up, it immediately retreated sharply, but its speed was far less fast than the free-moving wind dragon, and then it was hit by the wind dragon, rising a bright yellow smoke, and the successful wind dragon took advantage of the victory to pursue, and under the chaos of the collision, the fog became smaller and brighter, and at this time they had rushed out of the thick poisonous gas, and the other yellow fog was missing.

Xun Yi saw that the yellow fog was no longer enough to worry about, so he picked up the trick and forced the wind dragon to give up the pursuit and go to the black high pillar, the wind dragon was unwilling to hit the small yellow fog that became only the size of a bean grain a few times, and then hibernated, and Ren Xun Yi controlled the wind ball and flew towards the black high pillar.

The poisonous mist condensed by the two yellow fog masses began to slowly disperse, at this time the vision of this area was not bad, and when he came to the black high pillar, Xun Yi saw clearly that it was not a pillar, but a black poisonous mist that was seven or eight feet thick and did not disperse, the black mist was stationary, as if it was covered by a layer of formless and substantial things, but the wind dragon could not feel the existence of a magic circle.

Xun Yi was a little excited, urging the wind ball to contact the black mist, feeling that the wind dragon was not afraid except for a little reluctance to go in, so he did not hesitate to plunge in, after arriving in the black fog, the range that the wind dragon could see was only a few inches, it just anxiously wanted to escape, the wind signal had already penetrated the black fog.

Wrapped in the black mist was a tall tower glowing with a faint blue light, and the door of the tower was damaged, apparently someone had broken in!

"Yu Chan! Yu Chan!" Xun Yi shouted excitedly while urging the wind signal to rush in, the first floor is an empty hall, and when he followed the stairs to the second floor, Xun Yi saw that there were medicine cabinets carved from yellow jade along the walls here, similar to the medicine cabinets in the medicine shop, but they were much more luxurious, and some small medicine cabinets had been opened, which looked quite messy.

Xun Yi only glanced at it and rushed to the third floor, the third floor and the second floor are the same layout, but there are two more rooms, the door of one room has been opened, Xun Yi went in and looked at the medicine cabinet placed inside, and the prohibition on the door of the other room is still there, it should be that the person who broke in failed to break it.

"Yu Chan!" shouted and rushed up to the fourth floor, this is all rooms, there are five rooms in total, two of them are open, Xun Yi glanced in front of the door of the first open room and saw that there was no one, he didn't bother to look at the layout of the house and rushed to the second open room.

There was a naked person lying on the ground of this room on his side, Xun Yi couldn't see that it was a person at first, and thought it was something carved from black jade, but after a closer look, he recognized that it was a corpse, this person's appearance was lifelike, there was no sign of decay or shriveling, but from head to toe it all turned into a swarthy black with a lustrous luster, as if it was carved out of black jade, and even the whites of his eyes and lips were black.

This should be the corpse of a feather monk, because only when he reaches the feather transformation period can he cultivate an indestructible body, his clothes are not stripped of by someone, but corroded by the poisonous gas here, Xun Yi still has this bit of knowledge, after seeing that this person is not a royal Zen, he rushed up the stairs without stopping for a moment.

This time, he was blocked halfway up, and this hurried collision also hit a burst of black fog out of thin air.

"Yu Chan! Yu Chan!" he shouted as he checked if there was a way up, and after checking all the places on the fourth floor, he rushed out of the small building where the pills were hidden in a hurry, and did not look at the medicine bottles, pill boxes and other things that were placed in the secret room.

The death of this feather cultivator made him even more anxious, the place where the elixir was hidden would not be together with the place where the secret book was hidden, that is, he had to leave this place as soon as possible.

When Xun Yi was thinking about which direction to go, the wind dragon suddenly couldn't stop him and rushed away along the same road, and Xun Yi, who was already quite tired, couldn't stop crying, this wind dragon didn't let him worry about it, since he entered the Medicine Immortal Palace, most of his strength was spent on internal friction with this bastard.

Xun Yi was about to fight with the wind dragon again, when he saw the free immortal monarch enter the wind signal, it turned out that the wind dragon sensed the approach of the Xuan Earth and ran over to pick them up.

"Do you want to go out and rest first?"

Xun Yi shook his head and said, "I found a small building where the pill was hidden, and there was a corpse in it, not Yuzen." As he spoke, he pointed to the scratches hanging on his head, "The logo is okay?"

"There are no signs of damage to the logo. Xiaoyao Immortal Jun stared at the trace Yuhao for a moment, and then pointed in a direction and said, "Since the land of Tibetan Dan is located here, the place where the classics are hidden may be over there." ”

Xun Yi nodded slightly, urging the wind dragon to fly quickly in the direction he was pointing.