After being eroded by the abyss, the appearance of the ice field has undergone tremendous changes. The earth turned crimson, and the original plants became charred. The sky is gloomy, and dark gray flocs will fall from time to time, and once touched, it will cause erosion and burning effects.

However, there is good news. The red mist of the abyss that was full of aggressiveness has now disappeared, and the erosion of the abyss has stopped. This is why the line of defense can be established.

Without the erosion of the red mist, Yu Tu and the two could also be more relaxed.

The two marching heard the sound of fighting, and they were still quickly approaching them.

The two people who had prepared for a long time crushed the coat of arms in their hands, their bodies became transparent and integrated with the environment.

A huge abyssal bird monster wailed and flew over the two, followed by a small group of fallen angels.

When passing through this area, the two fallen angels at the back looked at each other, waving their wings and stopped.

Yu Shuang, who was hiding below, clenched his heart, and subconsciously took up the weapon.

"Don't panic. Don't move."

Hearing Yu Tu's words, Yu Shuang restrained herself and lay down quietly.

Two fallen angels fell in front of them, only their backs were facing them. As soon as the fallen angel landed, the ground began to shake violently.

A huge white bug emerged from the ground, and a large number of clear red pipes were filled under the skin.

"Hiss!" As soon as the insect came out, a large amount of sticky silk was spit out from the mouth. The two fallen angels quickly avoided the silk thread and attacked the insect from two directions.

Yu Tu, who remained in place, breathed a sigh of relief. The duration of the heraldry disguise was only thirty seconds. If it weren't for the insect attack, they would have been exposed to the vision of the two fallen angels.

The thread left by the bug just now gave the two a brand new cover. Looking at the torn ground, Yu Tu directly pulled Yu Shuang into hiding, watching the battle outside through the gap.

The strength of the two fallen angels is not that strong. Through the perception of energy, Yu Tu has determined the approximate strength of both sides by comparing himself. The two fallen angels should have just passed the sixtieth level, and the pressure on them was not as good as the underground tyrant. The power of that bug is much stronger, but its own flaws doomed its failure.

Ten minutes later, two fallen angels successfully killed the insects. After resting in place for a while, he left directly.

After waiting for a while, after confirming that the other party really left, Yu Tu and the two people walked out of the hiding place.

Looking at the bug in front of him, Yu Shuang trembled and said, "If there weren't those red threads, this bug would look pretty good."

"What kind of aesthetic do you have? First frogs and then bugs. Isn't it normal?"

"The emerald-like snake last time was not bad."

"forget it."

Yu Tu walked to the worm's corpse and kicked the worm away, revealing a red worm the size of a wax gourd hidden underneath. The same crystal clear body, if it does not squirm, looks like a work of jade carving.

Yu Shuang said in surprise, "Wow, Yu Tu, how did you know it left a baby?"

"Coincidentally, I was not looking for it."

Killing the larva directly, Yu Tu walked over and picked up what she wanted. It was a short knife without a handle. The whole was black, without any reflection. This was thrown by a fallen angel when the two sides were fighting just now.

The wound made by this short knife could not heal, and a large part of the reason for this insect's death so fast was the short knife.

"Okay, let's go quickly. I guess the others are coming soon."

"Ok."

The two checked the map, changed directions, bypassed the place where reinforcements might appear, and moved toward the cave location informed by the postscript.

This way, they all came here. Four hours have passed since they left the line of defense. There is still three kilometers away from that cave.

Along the way, there are battlefields everywhere, small-scale, medium-level, and even legion-level collisions.

In order to reduce the chance of being discovered, Aiwen has been put away by Yu Tu. They rely on Yu Tu's previous combat experience to avoid the enemy.

Even so, it was discovered by the enemy three or four times. It's just that Yu Tu was taken to other battlefields every time, causing troubles and avoiding the frontal battle.

Anyone who can find two people is basically an incompetent enemy.

After walking for so long, Yu Shuang also understood the current situation.

I don't know why, both sides are still restrained. The combat power sent out is not much higher than the players. A small number of players can still participate. But it's just acting as cannon fodder inside.

The entry conditions set by the defense line are not embarrassing players, but protecting them. Not to mention other things, the flocks of birds flying in the sky from time to time are not something players can handle now.

Yu Shuang looked at the large number of birds flying over his head and asked: "Yu Tu, now it’s just the periphery that is so dangerous. Even if we succeeded in reaching the cave and entering a deeper place... we really have a chance to pass through this. Scorched earth?"

Yu Tu pursed her mouth.

"Perhaps. Don't try, who knows?"

Yu Shuang smiled, "Sometimes, I always think you are a little different. No, you are just different from us."

"What's the difference?"

"How to say? We are playing this game. No matter how we do it, we will always be a little out of place in this world. But you give me a different feeling. It seems that you belong here. No matter which NPC treats you Your attitude is still your attitude towards this game. You are different from others. If you hadn't met you in reality, I would think you were an NPC in the game."

Yu Tu was silent for a while, "Perhaps. This game is too real. Novice players like me can easily be brought into it. I also feel that this place is like a real world."

"Haha, how is it possible? It's just that AI is more powerful and easy. It's the real world, the first time you know, you also have a second grade. Haha."

Yu Tu did not speak. It is enough to know some things by yourself. If you really want to say it, it will only increase your troubles.

After exposing this topic, the two finally arrived near the cave. However, the road ahead is not smooth. The location of the cave happened to be a battlefield.

A large number of abyssal creatures are besieging a mixed army of about a thousand people. Not far away there was a steady stream of creatures from the abyss coming.

Hiding on a back slope, neither of them had very good expressions.

"Step back, it's easy to get involved here."

The two moved apart, but they did not go far. Looking at the tragic battlefield, Yu Shuang asked: "What shall we do? Wait for them to finish?"

"It's not easy to say. Look at that troop. They are protecting some resources behind them. If nothing else, they should be preparing to establish a camp in this place. The straight line distance from the defense line is only five kilometers, and it is estimated that their reinforcements will soon Can reach."

"You mean, the side of the abyss will lose. Then, this army can set up a camp here and completely block our way into the cave, right?"

"Well, we can also bet on the side of the abyss to win. It's just that hope is a little slim."

"In this case, we can only find a chance to enter the cave when the two sides are fighting now."

"I can only take a gamble. After a while, we still have a great chance of using the coat of arms to disguise it. Could you please find the location of the cave here, and I will make the coat of arms."

"Got it. Leave it to me."