Feng tilted his face and said, "You will choose a time, choose a lunch time to come! Could it be that you will still make your dignified prince hungry? No matter how bad our general's mansion is, we can still afford a meal!" He turned his head and ordered Cui'er, who was standing beside him, "Go and serve the food." ”

"Yes. Lord, Miss, please wait. Cui'er blessed her body and retreated.

"This king has a lot of business today, and there is still some time at noon. ”

"Well, Muyang told me early in the morning. Feng Tianyan poured a cup of spiritual tea and handed it to Xiao Yuchen, "By the way, how do you communicate with them on weekdays? Do you also use signal stones?" Feng Tianyan was a little curious, it seemed that Muyang would report the situation to Xiao Yuchen every day.

"Have you seen the Xunshi?" Xiao Yuchen picked up the teacup, took a sip, and asked.

"Well, I've seen it, what's wrong?" Feng Qianyan said: Miss Ben has also used it!

"As far as this king knows, most of the stones were used in the army. Your grandfather has already handed over the military power, where did Yan Yan see this?" Xiao Yuchen narrowed his eyes and asked.

Feng Tianyan was shocked, blinked his eyes wide, and replied: "In Grandpa's study, Grandpa said that it was the signal stone, which was used by the two parties to communicate. What's wrong, what's wrong?"

Xiao Yuchen smiled slightly: "Of course there is no problem." The Stone can transmit sound within 3,000 miles, but can only be used five times. If you use it on weekdays, there is a second-level spiritual weapon called 'Lingxun', which can be made into various styles, and after the inscription is engraved, the two people who hold it can use it within a thousand miles. After this 'spiritual message' has been strengthened into a third-level spiritual weapon, each additional inscription can be engraved with five more contacts. When you use it, you only need to inject spiritual power to drive, but the distance is not as good as that of the signal stone, and it can be used within about a thousand miles. ”

As he spoke, Xiao Yuchen took out a light blue jade pendant and handed it to Feng Qianyan.

"This is Lingxun?" Feng Tianyan took the jade pendant and looked at it over and over again, as if there was nothing special.

"In this way, inject spiritual power, you see," Xiao Yuchen took the little hand of the wind and smiled, and tapped the jade pendant on his fingertips, and in an instant, a hologram-like list appeared in front of the two. I've seen this kind of situation, and it happened when I took out the Suxin Whip in the Spirit Ruins space.

Feng Tianyan glanced at the list, there were Yuejin, Nan Zhiyun, Muyang, Ji Rufeng, and some unknown names, it seemed that they should all be the persons in charge of Xingchen Tower and Xiao Yuchen's henchmen. Feng Tianyan secretly thought in his heart, Xiao Yuchen casually showed the secrets of Xingchen Tower to himself, wouldn't he be afraid of being betrayed?

"When you use it, you need to contact whom, just choose with your mind. Xiao Yuchen continued.

"Can others see this?" Feng Qian Yan pointed to the phantom.

"Of course I can't see it, unless—" Xiao Yuchen picked up his little hand and shook it, "Unless it's like we are now, holding it together." ”

"Oh. Feng Qianyan's attention was focused on that list, and he didn't notice that his little hand was in Xiao Yuchen's hand, and he raised his little face and asked, "You're not afraid to tell the people on this list?"

Feng Qianyan originally thought that Xiao Yuchen would say something, "You and I are husband and wife, one is prosperous, and the other is lost", "Yan Yan will not betray this king", and so on. Who knows, Xiao Yuchen just raised the corners of his lips slightly, put away the jade pendant, stretched out his big hand, gently rubbed his head, and said two words with a smile: "Fool." ”