Lin San's face sank, and he fought with Lu Shao.

In this fight, Lin San was secretly taken aback in his heart, don't look at Lu Shao's cultivation is not high, but his magical powers are indeed unpredictable, which makes Lin San a little unguardable.

Lu Shao's hands were folded into a semicircle, ten fingers kept flicking, each finger flicked, a black line would appear out of thin air, and in the blink of an eye, thousands of black lines appeared in mid-air, Lin San shouted lightly: "Go! kill this kid who doesn't know the height of the sky!"

"Whoosh...... "Tens of thousands of black lines quickly swept towards Lin Sanwei.

Lin San snorted coldly and directly released the black beast: "Black beast, this guy is handed over to you." "The other party is the body of the Yin Spirit, which is exactly the great tonic that the black beast likes to devour.

The black beast roared excitedly, opened its big mouth, and sucked it suddenly, and tens of thousands of black lines all entered the black beast's mouth, and the black beast smashed it, and showed a trace of satisfaction on its face: "It tastes good." ”

"Huh?" Lu Shao was directly dumbfounded, and looked at the black beast blankly: "You...... What are you......" Somehow, the black beast actually gave Lu Shao a very frightened feeling.

The black beast didn't pay attention to Lu Shao, but just opened its big mouth and spewed a dazzling black light at Lu Shao.

"Bang!" The black light exploded in an instant, turning into a pitch-black giant net, directly covering Lu Shao, and with a slight pull of the giant net, it pulled Lu Shao closer to the black beast, and Lu Shao was suddenly frightened and exclaimed loudly: "Help, help!"

Several ghosts who followed Lu Shao into the cave immediately pounced.

"Hmph!" The black beast opened its mouth, and another black light erupted, and in the same way, the black light exploded, turning into a huge net that covered several of Lu Shao's companions, and then approached the black beast.

When Lu Shao and his companions approached, the black beast immediately opened its big mouth and sucked Lu Shao and several ghosts into its stomach, a burst of black light flashed, and the aura on the black beast's body suddenly became much thicker.

"It's so comfortable!" The black beast patted its round belly: "Master, if you encounter a yin ghost in the future, just give it to me, I love to eat this thing." ”

"No problem. Lin San said with a smile.

At this time, the black beast suddenly saw the yin beast lying on the ground: "What is this...... The yin qi on my body is so heavy......"

"Oh, this is the Yin Beast, the endemic animal of the underworld, what's the matter, you also like to eat this thing?" Lin San asked.

The black beast didn't answer Lin San's question, but reached out and dug it out of the yin beast's abdomen, and then grabbed a black bead: "I like to eat this." After saying that, I wanted to put the black beads in my mouth.

"Wait. Lin San hurriedly shouted.

"Uh, master, what's wrong?" asked the black beast, confused.

"You can't eat the black beads in your hand. Lin San said, "I still need it to sell for money." ”

"Huh?" the black beast's face suddenly showed a hint of disappointment.

Lin San glanced at the black beast: "This black bead attracts you like this?"

The black beast pursed his lips: "I don't know what's going on, I just want to eat this black bead...... It's as if there's something in this black bead that draws me in...... And I can sense that this black bead contains a lot of yin qi, which is very beneficial to my cultivation growth......"

"That's right. Lin San nodded: "Okay, you can eat." ”

"Huh?" The black beast was stunned for a moment: "Master, don't you need this bead to sell for money......"

"Hehe......" Lin San smiled: "There are a lot of Yin Beasts here, it's a big deal that I'm killing a few more." ”

The black beast's eyes lit up: "Yes, I'll help you kill the Yin Beast later!" After speaking, the black beast couldn't wait to swallow the black beads into his stomach: "It's so delicious!"

"Let's go, let's go hunt the Yin Beast. Seeing the Yin Beast's Inner Dan was also a great complement to the Black Beast, which made Lin San want to hunt the Yin Beast even more.

The black beast nodded and followed Lin San out of the cave.

With the help of the black beast, Lin San's hunting of the Yin Beast became quite smooth.

Seven days later.

There were hundreds of Yin Beasts that died in Lin San's hands, and several of them were high-level Yin Beasts, and Lin San only left the Inner Dan of the high-level Yin Beast, and devoured all the Inner Dans of other Yin Beasts to the black beasts.

After devouring a large number of Yin Beast Neidan, the aura of the black beast became more powerful, and the most strange thing was that a large piece of hair fell off in the middle of the black beast's back, and then a very strange pattern appeared on the bare back, at first glance, it looked like a skull, but after a closer look, it looked like a strange word, Lin San studied it for a long time, and he didn't figure out what the new pattern was.

"Black Beast, we've almost got the Yin Beast Neidan, it's time to go back. "Lin San now has seven or eight high-grade Yin Beast Inner Dans in his hands, according to the market price, it is estimated that he can sell tens of thousands of middle-grade Yin Crystals, which should be enough to go to that old gentleman to inquire about the news of the Dark Fire.

The black beast nodded, and consciously returned to the spirit beast ring, the shape of the black beast was too special, and it must not be shown outside, otherwise Lin San would be in big trouble.

Lin San returned to Zhang Si's home as fast as he could.

"Your Excellency, you're back. Zhang Si said in surprise.

Lin San nodded: "I got eight high-level Yin Beast Inner Pills, I should be able to exchange a large amount of Anistra Stones." As he spoke, Lin San took out eight large black beads from his arms.

"Ah, such a big Nedan!" Zhang Si exclaimed: "If this is taken out and sold, it will definitely be sold for a good price!"

"Let's go, we're going to sell Nedan now. Lin San pulled Zhang Si and walked out.

Under the leadership of Zhang Si, Lin San sold Neidan to a small shop, selling a total of more than 12,000 middle-grade spirit stones, and Lin San gave Zhang Si a reward of one hundred middle-grade spirit stones, which made Zhang Si very happy.

The next thing is easy to do, Zhang Si directly led Lin San to the east of the city, and then pointed to a very grand mansion and said, "That old gentleman lives here." ”

Lin San nodded, raised his feet and walked directly towards the mansion, and as soon as he reached the gate, he was stopped by a big man in black: "What are you doing?"

"I have something to see the old man!" Lin San said politely.

The black-clothed man stretched out his hand in front of Lin San: "The toll fee is two thousand middle-grade spars." ”

Lin San didn't say anything, and directly took out two thousand middle-grade spars and handed them to the black-clothed man.

Seeing Lin San take out two thousand anite stones so happily, the attitude of the black-clothed man immediately became polite: "Please come in!" In these years, no matter where they are, rich people are valued.

Zhang Si also wanted to follow up, but was stopped by the big man in black: "Two thousand middle-grade spirit stones can only enter one." ”

When Zhang Si heard this, he immediately smiled bitterly at Lin San: "I'm still waiting for you outside." ”