Chapter 12: Gas mine

　　 Tang Fang walked out of the crypt, his face was filled with unconcealable joy. Sure enough, besides the slow crawling speed on the ground, the queen had very strong abilities.
　　 There are spiny reptiles in the distance, and when the worms are nearby, coupled with the movement of the dogs from left to right, even if Wei Haitao arrives with his elite, he is not afraid.
　　 What's more, after killing these many rock worms, the crystal value of the system interface jumped to 734. In addition to the 300 crystals that produced the king worm, there are still 434 left, which is 16 if converted into a puppy.
　　 "This...what is this!"
　　 Two beams of light dangled next to him, and Aros and the Asian woman walked out of the crypt at the same time, looking across the corpse of the worm and the creepy alien beast, his pupils shrank and his face was full of shock.
The two of them don’t have the abilities of Tang Fang. They can see things freely in the dark with the vision of the Zerg. Although they have guessed what he did from the changes on the field before, guessing is the same thing. Another matter.
　　 A strange color flashed under Aros' eyes, and then his cold attitude was restored. The Asian woman shone a beam of light on the worm's back, looking at Tang Fang next to her with a hesitant expression.
　　 She wanted to know what was going on, the puppies, and how the queen came, why they would follow his instructions, but after a long hesitation, she still did not ask.
　　 Aros is right. Everyone has their own secrets. Although the relationship of trust has been initially established between the three, after all, the time is still shallow, and the level of privacy has not been shared.
　　 Tang Fang still didn't explain, he moved his feet and walked towards the bodies of a few acid rock worms that had been pierced by the bone spurs of the worms. The rock worm unlocked the split pool, and the monster like a fish and a scorpion unlocked the spiny reptile. What can the acid worm mutated from the rock worm unlock? Could it be a cockroach greenhouse?
　　 walked to a corpse of insects, enduring the pungent stench, he slowly pressed his hand on the green bodily fluid overflowing from the wound.
　　 "The life energy collection is completed, the quantity is 120." It was still that emotionless voice.
　　 Seeing that the crystal value of the system interface jumped 6 times, increasing from 734 to 854, Tang Fang showed no signs of joy.
　　 There are no new buildings to unlock. This is unscientific. You must know that the attack methods of these mutant rock worms are similar to the cockroaches in the game. There is no reason to only absorb life energy.
　　 When he was full of doubts, the system voice came again: "Rare elements found...The collection is complete, the number is 30."
　　 Rare element? What it is? Turning to the system interface, I found that the upper right corner represents the value of gas increased from 0 to 30.
　　 After turning his thoughts, he looked at the corpses of the mutant rock worms, and found a line of faint blue across the wound under his abdomen, and then dimmed.
　　 There are rare elements in this mutant rock worm! Can it be transformed into a gas mine for the system interface?
Tang Fang was stunned for a while before he came back to his senses. He lowered his head and glanced at the mutant rock worm, and then at the ordinary rock worm, with his brows twisted into a ball. In the same living environment, why does the mutant rock worm contain rare elements? Not in the body?
　　 "What's wrong? Are there any problems with these corpses?" Seeing him frowning and squatting beside the corpses in silence, the woman couldn't help but ask.
"No."
　　 Tang Fang woke up when he heard the words, and shook his head to shake the puzzlement in his head. He is not an expert in biology, and these professional issues are beyond his consideration. Since he knows that mutant rock worms can provide gas, the first task at the moment is to collect as much as possible. Puppy’s speed-up skills, and even future powerful troops, require gas to produce. They have to fight the guard behind Wei Haitao and even the empire. It is absolutely impossible to rely on a few puppies and a few insect queens. .
　　 "Let's go." After a few words were dropped, he recalled the queen and the puppy, and set off to chase Byron and others.
Seeing the worm queen and those half-human puppies disappeared without a trace in an instant, the woman was taken aback again, but seeing that Aros had been surprised and quickly followed, she could only shake her head. Stepping closely followed.
　　 The cave is winding down, and some rock worm corpses can be seen on the ground every short distance. While collecting life energy along the way, Tang Fang directs the larvae in the Zerg base to hatch king worms and puppies.
During this period, he discovered a rule. For rock worms whose DNA has been analyzed by the system, as long as the corpse appears within the field of view of him or the summoned object, it will automatically collect life energy. The collection distance is not fixed, and it depends on his viewing distance. .
　　In other words, if he stands on a high place, he can collect life energy even thousands of meters away. But if it's a narrow area, even if the corpse of the insect is at the corner two or three meters away, he can't see it.
After walking forward for a while, there was a faint voice of conversation in the distance. Tang Fang glanced at a newly added worm queen in the system, twelve puppies, one king worm, and said to the two people behind him. "Stop" gesture.
　　 "Huh, no more?"
　　 "Weird thing, there are six or seven hundred worms chasing, right? What about the follow-up? Why is it gone?"
　　 "Yes, what about the guys who can spit acid? I remember that there are seven or eight. There are only two corpses here. What about the rest?"
　　 Listening to the discussion ahead, Tang Fang smiled faintly, turned the corner, and appeared in the vision of Byron and others.
　　 Howson was taken aback, raised his gun and saw that it was him, and then he was taken aback: "It's you?"
　　 The others were also taken aback. For some reason, he appeared in front of him instead of the swarm.
　　 was pointed at by several people with guns, Tang didn't change his color, his eyes swept across the dense corpses in front of him, and said lightly: "Yes, it's me."
　　 With his current family background, it is easy to kill these people, but he is not a bloodthirsty person, as long as they do not take the initiative to provoke him, UU read www. uukanshu.com he can't commit a murder for that mere 50 crystals.
　　 At this time, Aros also walked out of the corner and stood side by side behind him.
　　Hausen raised his brows, and just about to speak, Byron stepped forward next to him: "You killed the rock worms behind?"
　　 Tang Fang nodded: "Not bad."
　　 "Joke." Behind Howson, a white man with a scar on his left face seemed to have heard something funny: "It's up to you?"
　　 Tang Fang glanced at him, but he didn't pay attention, he settled his mind on the system interface, silently thinking about how to use the 230 crystals and 40 gas he just collected.
　　 The white man was furious, and when he mentioned the rifle in his hand, he waited to disarm the three people opposite, not wanting Byron to press down the automatic rifle in his hand: "James, don't be impulsive, I believe what he said."
　　 "Cut." James turned his head and glanced at him, snorted, and put away his rifle. The next few people also looked at each other and put down their weapons.
　　 "It's not far from the target location, there is no need to cause trouble." Byron lowered his voice and said, turning around and continuing on.
　　 James and the others looked at Aros with a look of fear, and slammed to catch up.
　　 "There are now 22 puppies, two worms, and a spiny reptile."
　　 Tang Fang thought for a moment, and decided not to produce combat units first, and temporarily accumulated resources to avoid unexpected needs.
　　 "Let's go, look down." He greeted the two people behind him, and walked forward slowly, hanging behind Byron and the others.