The originally calm lake water was actually separated from the middle, and a waterway about ten meters wide was opened up inside, from the center of the lake, straight to a mouth of the volcano, the water walls on both sides of the waterway, as neat as a knife cut, nearly 20 meters high, under the water wall, is the bottom of the lake, paved with a bluestone road, but, because of the angle, I can only see the part of the waterway, I can't see what is at the end of the waterway.

The waterway stretched to the edge of the crater and stopped, and the lake gradually returned to calm.

"It's ...... Spells? Ma Yu asked me in a low voice.

"I guess so." I say with uncertainty that it is difficult to explain this phenomenon from a physical point of view.

"You didn't tell me that there are spells in the demon world?" Ma Yu frowned.

"Does it matter?"

"If there are spells mixed in, many battles and tactics may have to be revised, just imagine, it was originally a siege and annihilation battle of 10,000 and 3,000, and it was fighting smoothly, and the enemy suddenly cast a spell and conjured up 30,000 soldiers, so how can it be fought?"

“…… It's not that mysterious," I laughed, "The use of spells in the demon world is very limited, and this waterway may have something to do with the fact that this is the main portal." ”

"Master, do you want to go down and have a look?" Lynx asked.

"Wait, I guess someone will come out." I said, this place can be hidden, and if you go over there, it's all low volcanic rock, and once someone comes out of the waterway, we can't hide.

The three of them lay in the crack of the stone, and waited for at least twenty minutes, the waterway remained open, but no one entered or exited, and the lake had long since completely returned to calm, and it felt that a long strip of huge glass bricks had been placed there.

"Master, when will it be, it's almost noon." The lynx frowned.

"Are you hungry?" I asked, didn't you just eat it in the morning?

"I'm not hungry, but I want to wash my hands, and you can see that my fingernails and my head are full of dirt." The lynx pouted to show me.

"Go ahead, be careful, and get some water back by the way." I said that because the lake was less than five meters away from where we were lying on our stomachs, but at least 100 meters away from the waterway, there was no danger as long as we didn't go far.

The lynx grinned, took off his armor, and then his coat, and then his underwear.

"What are you doing? Take a shower? I frowned.

"Wash it up." In the end, the lynx only wore a small shirt and a cool one, the cat slipped to the lake, and slowly walked in, the animal attributes of the lynx, similar to cats, do not like water very much (but can swim), after becoming a human, the situation has improved, it seems that women like to bathe.

"Senior, look at her little Pippi, how warped," Ma Yu snickered, "Have you slept with her?" ”

"Nope." I say for sure.

"She looks so beautiful and sticks to you every day, will you resist not sleeping with her? I don't believe it! Ma Yu said.

The lynx is beautiful, this is true, among the girls I know who have "human form" (including humans, of course), lynx and Qin Shuyao can undoubtedly rank in the top two, as for the order of the two, I have no way to judge, I think they are both beautiful A bit excessive, far beyond the concept of "beauty" in human beings.

There are poems: If you are not of my race, your appearance will be beautiful; Gods, demons, fairies, demons and ghosts, all have long legs.

"Believe it or not, I really haven't slept with her." I laughed and said, the lynx has only been a human for two days, and I haven't had a chance to sleep, but I guess she can't escape my clutches, if nothing else, although the lynx calls me "master", but from a scientific point of view, I am now her "demon slave", only five days of yang life, snap her, you can extend yang life to 7749 days.

Another way is for me to die again, but now that I have a heavy responsibility, I can't afford to die, so I can only use the way of popping to solve the urgent need, so I'm also helpless, okay?

When I was a child, I was never willing to eat too delicious dim sum - not for Millet, she had her own share, but I wanted to stay at the end to eat, of course, sometimes, let it go, it would grow hair, I hope the lynx will not run away with other men.

The lynx was washing the dirt from the lake when suddenly, as if she had found something underwater, a fierce man plunged into it, leaving only two little feet outside, like some kind of waterfowl catching fish.

"Senior, why don't you go over and have a look?" Ma Yu was a little anxious.

"It's fine."

I still have confidence in the ability of the lynx, through these days of fighting side by side, I have summed up one of her characteristics, when I meet an opponent weaker than myself, I will bully with my life, and when I meet a guy who is stronger than herself, even if it is only a little stronger, she will hide far away, saving her life, unless I am in danger, she will rush up to save her master desperately.

I said my own analysis, and Ma Yu agreed.

"Maybe this character of the lynx is related to her long-term life in the wild in the early stage of cultivation," Ma Yu guessed, "I know that the species of lynx is not much bigger than cats, but it is classified as a beast, but among the beasts, lions, tigers, bears, wild boars, leopards, wolves, and even foxes, the lynx can't do it, and they can't compete with competitors for food, so they can only make themselves 'aware of current affairs' in order to survive." Such an embarrassing species can actually cultivate into a demon, she must have experienced extraordinary, and it is quite pitiful. In the future, senior, you should be kind to her, don't scold her at every turn. ”

"Did I scold her?" I frowned.

"I've heard it at least ten times." Ma Yu pouted.

"Yes......"

We were chatting about the lynx, and the thing finally came out of the water, probably because she had watched too many movies, and when she got out of the water, she shook her head back - but unfortunately her hair, which was shorter than mine, only threw out a drop of water.

The lynx was holding a conch-like thing in her hand, and she bit the meat in it with her mouth, pulled it out, threw it into the water, and washed the conch shell in the lake, and then, with a shell of water, swam ashore, and walked to our side.

Because the lynx was only wearing a small shirt, wet by the lake, clinging to the body, with two legs that were not long (height restriction), but very well proportioned, and the good figure was exposed, I felt that this was more attractive than wearing nothing, and I couldn't help but swallow my saliva when I saw it, and I couldn't help but feel a little excited when I thought that in two days, I would have to sleep with her "as a last resort".

The lynx came, got into the crack in the stone, lay down beside me, gave us water, and asked mysteriously, "Master, young lady, what do you think I have seen under the water?" ”

"What?" I gave the water to Ma Yu and asked her to drink it first.

"A super huge palace!" The lynx gestured exaggeratedly with its hands.

"Palace? Underwater? "I was amazed that the water looked so clear that I didn't see any buildings in it.

The lynx nodded again and again, and looked at Ma Yu's chest through me: "It's bigger than the little sister!" ”

“…… What else do you see? I frowned and asked, the lynx is not big, after all, she is small, and she may envy Ma Yu.

"And 'heavily guarded'." Lynx said that she had learned a new word.

"How many? Where do people stand? Won't you drown? Ma Yu asked puzzled.

The lynx thought for a moment, tilted his head and said, "Feel...... They are not soaked in the water, but separated from the water, and the people and horses in it can walk normally, not ...... It's like swimming. ”

"I'll go down and have a look." I sat up, and was just about to unbuckle my armor, when I heard a commotion outside the crater, and I quickly lay down, poked out half of my head, and looked through the sound under the cover of the stone.

It was a cavalry brigade, with a lot of people, running up from under the volcano, winding into a long dragon, probably counting, there could be nearly a thousand people, and they ran up to the top of the mountain and went directly into the waterway.

It turned out that the waterway was opened to meet them, and not long after, a group of cavalry ran out of it, the number was about the same, but it was not that group of people, I can already distinguish the factions of the Qinglong Army, their clothes and helmets are the same, but the patterns on the breastplate are different, the batch that came out is the head of the eagle, and the group that went in before, like us, is the head of a dog.

Kobolds, it's a coincidence, so that we can blend in more easily.

After the last few eagle-headed cavalry ran out, the waterway slowly closed like two gates, and finally disappeared, and the lake returned to calm.

"This is a change of guard, right?" Ma Yu guessed.

"It should be." I leaned out, climbed the rock, looked down the hill, and waited for the eagle-headed cavalry to go far before I came down.

"The water gate is closed, how are you going to go down?" Ma Yu asked.

"Maybe you can just dive in, but you'll have to wait until dark." I said that the water of the lake was too transparent during the day, and if the underwater palace and the water body were separated, as the lynx analyzed, then when approaching the "water wall" outside the palace from the bottom of the water, it would definitely be clearly visible to the sentinels.

At night, it's different.

I knew this earlier, and I brought Li Xu'er well, she is more good at water.

I look at the time, it is twelve and five o'clock at noon, and it can be inferred from this that the Qinglong Army stationed in the Yuxu Palace should change guards on time at twelve o'clock at noon every day.

"Master, go down the mountain and wait, or wait here?" Lynx asked.

"You go down the mountain and solve the problem of food, Xiao Yu and I are waiting here." I said that the target is too big for many people, and for now, the area around the crater is still very safe, and even if there are sentinels patrolling, they are patrolling the barbed wire fence at the foot of the mountain.

The lynx nodded, put on his civilian clothes, and went down the mountain.

"Senior, if you're sleepy, go to sleep first, I'll keep an eye on it for you." Ma Yu saw me yawning and said with concern.

Last night, my physical exertion was a bit big, and I didn't rest well, but Ma Yu slept on my back for an hour when he was walking around the imperial city.

"Okay," I said, turning over and lying down, and telling her, "don't act on your own if there's any trouble, it's not a war." ”

"I understand," Ma Yu smiled, "You go to sleep quickly, if you have more energy, I still want to ...... at night."

As he spoke, Ma Yu smacked his lips and looked at the lake, with a smile on the corner of his mouth, as if he was reminiscing.

"Why the night?" I sneered, "The air here is good, the location is hidden, and there is no one, so it's better to ......."

I rolled over and pressed her against the lynx's armor.