The 60,000 divine soldiers of the Mangying Beacon Fire Battalion, under the leadership of Xi Mutong and the War Eagle General, entered the wind realm at the junction of the geometric stone formation area and the ten rib area.

As soon as the sappers go down to the river and the process of finding the bridge wood begins, the one-hour limit will be activated, not only will they have to find the correct wood quickly and accurately and carry it ashore, but they must also complete the construction within the specified time, in case Nangong Xiang detects the abnormality in the Void Cold Valley.

Before entering the Void Cold Valley, the Hongyan Battalion had already rehearsed the division of labor internally, and at this time, not a second was wasted, and the ten teams totaled 10,000 people, each divided into groups, and went down the Wind Realm River with confidence.

The water quality of the wind realm is special, and Xi Mutong's flag light cannot penetrate the water layer, and he cannot control the advance and retreat of the soldiers underwater, but the battle from the dragon tooth mirror is not affected, so this time he can really only see and can't move.

In view of the limitations encountered by the commander-in-chief, and to ensure the success of the sappers in taking materials at one time, except for Hongyan, all the commanders and commanders took the initiative to ask for help and went into the water with their own soldiers. Xi Mutong approved this request, and before entering the water, the commanders and the divine soldiers opened their divine eyes together, and each brought a pair of pale golden eyes into the Wind Realm River.

The valley is neither hot nor cold, but the river is bitterly cold. In addition, it was the wastewater generated by the operation of the Heaven Destroying Instrument, and the pungent smell in the water also made the soldiers frown.

Fortunately, the poisonous gas has been greatly diluted by the flowing river water, so it is not harmful to the divine soldiers. What they need to be most wary of is the poison gas bags floating around them.

Those air sacs are of different sizes, as big as an egg, and as small as a marble for a child to play with, but if they don't have divine eyes, they can't be seen no matter how big or small, so it is no exaggeration to say that ordinary people die when they enter the water.

With the help of God's eyes, dodging the airbags is not a problem. In addition, the level of timber stacking is 20 feet, and the red, white and black colors are very conspicuous, so the sappers quickly found the timber pile in the corresponding area and dived over.

However, finding the pile of wood does not mean that they can move it upwards, they have to use the Hokage to detect which layer is the real material. If you make the wrong move, the whole team will die in this filthy hose.

The lieutenants gave the task of supervising the brigade of 100 men to the captains, and when they reached each layer of wood, two captains led 200 men to stop, and the rest continued downstream.

They didn't need to communicate with words, they only needed to exchange sparkling glances to comprehend, so before the hourglass had gone through a round, there were already divine soldiers in place at the edge of each layer of wood. Next, it's the turn of the Hokage Fire to shake out the fire from the palm of your hand to check which layer of wood is real.

But at this point, a problem arises, it is not difficult to bake the wood with the Hokage, but the poison air bags around them seem to have a special sense of light, as long as the bright red Hokage is ignited, there will be a large number of air bags gathered in this direction, which can be described as dangerous.

Although Xi Mutong knew that there was poisonous gas in the river in the Wind Realm, most of which were condensed in transparent air bags, he didn't expect that there would be so many of them, and when he saw the truth at the bottom of the river, his heart was also high, and he just frowned and pondered.

Hongyan on the shore was blocked by the water belt, and his eyes could not see the situation under the water, so he simply used a stupid method to let ten captains act as scouts, constantly going back and forth between the river and the riverbank, and reporting to him the progress of each team.

The Hokage's obstacle to attracting poison gas was difficult to break, the soldiers couldn't move for a while, and the captains were helpless, and it seemed that the first step in crossing the wind realm was not very smooth.

Hongyan was anxious when he first heard this, and when the ten lieutenants all reported the same content, he calmed down. After thinking for a while, he clapped his hands and asked his subordinates for advice: "If the front division of the second lieutenant on each floor is reduced to one division, and the other division is divided as a navigation soldier to deactivate the gas bag, do you think it is feasible?"