"Why, is there something wrong with this Yanyang stone?"

Ye Yuxi looked at Heifeng Tianzong's expression with a little puzzlement in his eyes.

Heifeng Tianzong and Shan Zicheng each took a stone and held it in their hands.

Holding the Yanyang Stone in his hands, Hei Feng Tianzong said in a surprised tone, "This stone... is so soft!"

"Soft? How do you say it?" Ye Yuxi asked.

"Master, this Yanyang stone is a bit worse than the one that Ke Manru lost to us before. I feel that this stone is very soft, as if... it has been calcined." Hei Fengtian used his spiritual power to investigate The Sun Stone in his hand.

"Tian Zong, this is a high-grade Sunstone. Last time Ke Manru lost the piece to us. It is a top-grade Sunstone. The top-grade Sunstone is naturally formed underground, and its texture is relatively hard. Other good-quality Sunstones are extracted from ores. , the texture is relatively soft, but these stones are full of spiritual power and are genuine."

Shan Zicheng put the Yanyang stone back into the box while talking.

After Hei Fengtian listened to Shan Zicheng's words, there was some thought in his eyes, "Refining, refining..."

Tian Zong was muttering, suddenly his eyes widened, and spiritual power surged in his palm.

Click!

With a soft sound, Hei Feng Tianzong's arm has turned black, and his five fingers are tightly grasping the Sunstone.

A second later, Hei Fengtian dissipated the power of Hei Yu's hand, gently raised his palm, and showed the Yanyang Stone in his palm to several people.

Ye Yuxi looked at the fiery red stone, and there were five more fingerprints on the surface. If you look carefully, you can see that the color of the places where those fingerprints were pressed is obviously redder than other places.

"Tian Zong, it's ok! There are two tricks, it's no wonder that he is the heir of the refining family." Shan Zicheng looked at the things in Hei Feng Tian Zong's hands, his eyes were full of surprise.

Ye Yuxi also picked up a stone and squeezed it in his hands. After exerting 50% of his strength, he couldn't squeeze it at all!

"Tian Zong, if you refine these stones, can you refine the top-grade Sunstone?" A thought flashed in Ye Yuxi's mind.

Hei Fengtian thought about it for a while, and said uncertainly: "This...it's hard to say, but if I refine it, the quality will definitely be higher than the one in my hand. It's obvious that the heat is not enough when refining this one, and the technique is not good enough. The beating is not strong enough, and some impurities have been integrated with the spiritual power."

Hei Fengtian curled his lips, and casually threw the Sunstone back into the box.

Ye Yuxi glanced at Hei Feng Tian Zong, then turned to look at Shan Zicheng: "Zi Cheng, is it possible to refine the Yanyang Stone in the Shan Mansion?"

"Huh? Yes!" Shan Zicheng said affirmatively, "There are several smelting workshops in Shanfu. If the helper wants to use them, I can tell my father. Brother Tianzong can just go there."

"Well, I'm sorry to trouble you." Ye Yuxi's eyes showed a little joy, after a long time, something good finally happened.

At dusk, the carriage stopped in front of Shanfu Gate.

"Father, we're back." Shan Zicheng stepped into the front yard and shouted.

Ye Yuxi and the others followed into the front yard, and immediately heard chatter and laughter from the living room.

"Haha! Master Shaogu's words are very true, why didn't this old man think of such a thing."

"Patriarch Shan is too modest."

Um?

Hearing this voice, Ye Yuxi's beautiful eyes narrowed, Bai Jinyi? !

Shan Cheng trotted into the living room in a few steps, entered the door and said excitedly: "Father, we are back."

There were only two people in the living room, one was Shan Zicheng's father, Dan Dongyi, and the other was Bai Jinyi.

Dan Dongyi glared at Shan Zicheng, and scolded in a low voice: "You are frizzy, don't you see Master Shaogu here, why don't you come over and salute!"