After eating, Ling Yunzi burped contentedly. Looking at everyone's suspicious eyes, Ling Yunzi said extremely embarrassedly: "It's really delicious, this is the best meal Elder Ben has eaten in ten thousand years." "I thought to myself: Shame on you! It was so embarrassing just now, but it was worth it to be able to eat such a delicious meal.

"It's okay, this sect master still needs two younger brothers, and they eat more fiercely than the great elder. Thinking of Wang Fei and Song Jian, Wu Lai was a little speechless, they were simply the reincarnation of the pig god! The Great Elder had tasted such a delicacy in the world for the first time in 10,000 years, so his actions were exaggerated a little, but they ate it every day, and they were like this, so they were speechless.

"What about them?" Ling Yunzi asked curiously.

Wu Lai sighed: "There was something wrong with the teleportation array when we set off, I don't know where they went, but with their shrewdness, they must not suffer too much, they all have the cultivation of the distraction period, they have always been the only ones who bully others, and it is not easy for others to bully them." It's just that this sect master is worried that they don't have spars, as the saying goes, a penny is not a hero. It is possible to have nothing, but not without money, hoping that they can solve the hedron problem on their own. ”

"Spar, Brother Wu Lai, what is a spar?" Song Jia flashed a pair of beautiful eyes and looked at Wu Lai curiously.

Han Xue and He Wen also pricked up their ears, it seemed that they also wanted to know what the spar was, and it seemed to be a kind of money when they heard Wu Lai say it.

Wu Lai smiled and introduced: "The spar is a kind of stone full of heaven and earth aura, and the aura contained in the spar can be used for the cultivation of cultivators, and it can also be used to lay out formations, like when we activate the teleportation array, don't we also use spars? The spar is divided into four types: the best spar, the upper grade spar, the middle grade spar and the lower grade spade, and the ratio to huàn is, 1000 lower grade spar = 100 middle grade spar = 10 upper grade spar = 1 best grade spar. "Wu Lai hasn't brought Han Xue's three daughters into the cultivation realm yet, so it is quite patient to popularize the knowledge of the cultivation realm to them.

Ling Yunzi added: "Although the ratio of the best spar to the best spar is 1:10, but generally few people are willing to exchange huàn, and the best spar is much less and more precious than the top spar. ”

Wu Lai took out one of each of the three spars, then handed it to Han Xue Sannu and said, "This is the spar." ”

"So this is the spar!" The third girl picked up the spar and looked at it carefully, Song Jia muttered in a low voice: "It's not a big deal." ”

As if hearing Song Jia's words, Wu Lai pointed to the high-grade spar in Han Xue's hand and said: "Don't underestimate these spars, an ordinary family of three will use such a high-grade spar at most a year, compared to us on the earth, a high-grade spar is very valuable." When I came, I didn't know that the currency of the cultivation realm was a spar, so I didn't give it to Wang Fei and Song Jian, they didn't have a single spar on them, so they should be very embarrassed. "In Huaxia, he has so much money that he can squander it indiscriminately, but in the cultivation realm, he has a sect, so he has to save a little, so educate the three daughters in advance, so that they don't spend lavishly after entering the cultivation realm.