This is an old silver hairpin, its appearance has turned black due to oxidation, and looks very plain, with two butterflies carved on the end of the hairpin. The butterfly eye pupils are decorated with small round crystals of light red, which is the only color on the silver hairpin.

The tip of the hairpin is very sharp, it has been specially polished, the kind that can be used as a weapon. Wu Rong observed carefully and found that the surface of the silver hairpin was carved with five poisons.

This silver hairpin comes from Miaojiang.

"Chirp!"

The Gu species was so excited that it made a sound similar to the chirping of a baby bird. It was so excited that it could not even speak human words, and could only convey all kinds of joyful emotions to Wu Rong. Before the hairpin appeared, Wu Rong thought that the thing that caused the abnormality of the Gu species might be pure metal, but now it seems that this hairpin may have come from one of its former owners.

"Ka Ka Ka!"

The black rock tarantula grabbed Wu Rong's trousers, and stared fiercely at it with its eight bright, round eyes. The position among Gu is strict, as a subordinate Gu, it must be located under the Gu species, similarly, the human-faced scorpion obediently lies on Wu Rong's shoes, although it is eager to be excited and propped up its eight long legs, it cannot go up step.

Sure enough, it was something that could cause insects to mutate, just taking it out made all the Gu raised by Wu Rong excited. But Wu Rong didn't let down his vigilance because the silver hairpin might come from Miaojiang. The mutated insects just appeared today, so it is impossible for the silver hairpin to remain underground in the school all the time. Who put it there and for what purpose?

Wu Rong carefully wiped the surface of the silver hairpin, and was surprised to find that the red and black color on the silver hairpin was not an ordinary oxide layer, but a trace left after being corroded by strong corpse aura. The Gu worm itself is negative, and the suppression of the Gu species will not be greatly affected. But ordinary insects can become crazy and rampant monsters.

The person who put the hairpin under the school deliberately caused chaos today. What did he want?

Wu Rong guessed, and called Bai Gu down. The Great Witch of Miaojiang records the history of Miao Village, and Bai Gu may know the origin of this hairpin.

"Not an ornament of our time."

Bai Gu's eyes were fixed on Wu Rong's hand as soon as he came. The bloodline from the great witch made him realize that this item was extraordinary. He didn't take it from Wu Rong's hand, so Bai Gu watched carefully with Wu Rong's hand, his brows relaxed and relaxed.

"This is the Red Phoenix Tail Butterfly Stone."

After looking at it in various ways, he pointed to the eyeball carved by the butterfly at the end of the silver hairpin: "The red phoenix butterfly will **** the stone milk seeping from the cracks in the red rock, and rub its wings on the rock wall, staining the red stone powder, making their Butterfly wings are as red as blood. Thousands of red phoenix butterflies will emerge as butterflies in early July, mate in August, and then a large number of red phoenix butterflies will return to the red rocks before dying, and the piled corpses will suffer from stone milk After soaking, it will form red phoenix stone."

"This kind of stone can be encountered but not sought after. It is an indispensable auxiliary material for butterfly Gu to advance to Gu King. It also has a strong anesthetic effect. In ancient times, Miao doctors used it to replace anesthetics for surgery."

"There is no such butterfly in the poisonous insect book."

"Yes, the Red Phoenixtail Butterfly and the Red Rock are things that do not exist in the world."

Bai Gu said seriously: "They are all in the Lao Miao Cave."

Lao Miao Cave?

Wu Rong still remembered the scene when she passed through the bonfire of the festival and broke into Lao Miao Cave. The scene there was basically the same as the reality, but she could see many spiritual Gu insects that were invisible to the naked eye in reality, and the color of the world was also very monotonous. At that time, he had just been reborn and didn't know much, but now it seems that Lao Miao Cave is indeed like another space.

Just like the sinkhole.

"Old Miao Cave can only be entered by people from the Wu clan and people with the blood of great witches. This butterfly hairpin seems to have been handed down, and it has always belonged to a certain high-status group."

For example, the witch family.

The meaning of Baigu is obvious. This hairpin probably belongs to the Wu family, and it is the kind that has been passed down from generation to generation. I just don't know why it is soaked in such a strong corpse, as if it was buried in a corpse. The corpse gas is extremely poisonous, Wu Rong almost molted its shell on the spot if Wu Rong touched it a bit and gave the black rock tarantula a try. Such a hairpin couldn't be shown to my mother right away, Wu Rong dealt with it for a long time, and it wasn't until dawn that the silver hairpin finally returned to its luster.

After the layer of black and red spots faded away, the bright silver hairpin is very beautiful. The phantom of the Gu species immediately nestled in the middle of the two butterfly carvings, rubbing against the red phoenix-tailed butterfly stone beads. When the Gu species hatched, it should be a butterfly, it loves these small stone beads so much, it can't wait to devour them greedily. After being stopped by Wu Rong, he cried anxiously, but he couldn't stop Wu Rong from taking it back to his heart firmly.

Why did the Gu species become a little mentally handicapped?

When Wu Rong went upstairs, she was thinking about this problem. Obviously, it could talk before, and it yelled very confidently, and its small brain was very bright. But now it seems that there is only pure desire and emotion left, and he no longer expresses those complicated emotions, and he can't even speak.

"It's accumulating all available energy."

Hearing Wu Rong's description, the witch mother frowned: "In the past, when the Wu family recovered the Gu seed, it would hatch first after providing the five elements of purity, and exist in the form of larvae for a period of time. It will only form when it accumulates enough energy. The cocoon emerges into a butterfly, fully hatched."

"But you... it seems that there are signs of direct cocoon formation."

"A Rong, if this is the case, you have to find something pure in metal as soon as possible."

The witch mother looked serious: "If this state lasts for too long, the Gu seeds may degenerate."

The current Gu species almost give up all temporarily unused aspects to save energy, just like a child who has a high fever for too long may damage the brain. If a large amount of energy cannot be provided as soon as possible, and the Gu species enters the next stage, it is very likely to be stuck here.

"The red phoenix stone can provide it with energy."

Wu Rong said affirmatively, and then he took out the silver hairpin: "Mom, have you seen this?"

"This is... your aunt's hairpin."

Wu Cui was stunned, her expression suddenly became excited, but like Bai Gu, she didn't take it from Wu Rong's hand, but looked at it with his hand. She had a complex expression and remained silent for a long time before finally sighing, "This is a lost sacred object of the Wu clan. I never expected to see it again."

"It can only be touched and worn by the head of the village and the Wu Family who recovered the Gu Seed. It used to be placed in the Laomiao Cave just like the Gu Seed. It will only appear after the Wu Family recovered the Gu Seed."

It is rare for the witch mother to touch Wu Rong's hair tenderly. Even though he has been growing long hair, the hair that has just reached the ears is obviously unbearable. This silver hairpin: "hairpin, forehead ornaments, earrings, necklaces, bracelets, navel Nails, anklets, there are a total of eight pieces of jewelry in this set. I haven’t seen it with my own eyes, but I just heard it from your grandma. These jewelry are extremely precious, and they have the ability to turn ordinary Gu into a Gu king.”

The witch mother touched Wu Rong's earlobe, and sighed: "The ear piercing that grandma pierced for you when you left Miaojiang is the tradition of the witch family, to wear that earring. Although they have been lost since your aunt's generation No, not even your grandmother has worn it."

"Is this something from Aunt Wu Rong?"

Wu Rong immediately thought of the butterfly necklace in Inspector Angus's hand, which he said at the time that Sir Leo got it from Miao Jiang. Now it seems that there is a high possibility that it is also one of the jewelry in this set!

"Why don't I know about this."

"Humph."

Speaking of this topic, the witch mother snorted coldly, with a bit of anger and fatigue between her brows: "Of course you don't know, I planned to rot this matter in my stomach, and even your grandmother didn't plan to mention it again so I didn't tell you , because this is a disgrace to our Wu family. I didn’t expect you to find this hairpin. Let me tell you, the loss of this set of jewelry has nothing to do with that foreign devil.”

foreign devil?

"Hmph, that liar, thief, shameless thing. If he hadn't stolen this set of jewelry, how could your Aunt Wu Rong have left the village!"

Wu Rong was stunned for a moment. He clearly remembered that the ancient song of the Miao nationality sang during the sacrifice at that time, "When a terrible disaster strikes, Wu Rong resolutely stepped forward and followed Great Master Fu and seven other strong men from all over the world." Go to the central tiankeng, and finally sacrifice yourself, seal the tiankeng, and win a respite for mankind. She is a hero of the Miao people and a hero of the world. '

"At that time, outsiders said, oh, in fact, except for your grandmother and me, and now you are added, everyone thinks so."

The witch mother slapped the table hard, with some sarcasm and tiredness in her eyes: "They are perfect heroes who save mankind, of course they must be full of dedication and sacrifice. Your grandmother has always refused the federal pension and firmly rejected all kinds of preferential treatment This is bought with your aunt's life.

Wu Rong heard another version from her mother. At the beginning of the supernatural recovery, the Miao Village in the mountains was not affected too much. At that time, the witch's patriarch, Wu Rong, was extremely talented. She went to Lao Miao Cave to recover the Gu seeds when she was twelve years old. It may be because the 'mother' of the witches and witches used to be a male. She did not have the excess yin energy of the witches in the past and needed to supplement the yang energy. A person can suppress the yin energy of the Gu species and live a very good life it is good.

At that time, the Miao village was full of talented people, and there were Wu Rong in charge, so there were almost no casualties in the initial stage of spiritual recovery. Until an accident occurred in Miaodong.

"Lao Miao Cave is the place where Gu seeds and Gu swarms gather. If ordinary people want to obtain Gu, they can only go to ordinary Miao Cave."

The ghost qi and resentment in the forest like places with strong yin qi, they erode the seedling holes, and cause a large number of seedlings to die. If it weren't for the Gu species having the ability to breed many Gu, and Wu Rong being the leader of this generation, the inheritance of Miao Jiang would have almost been cut off.

At this time, some Miao villages proposed the idea of ​​refining spirit Gu, but spirit Gu needs to be cultivated by human flesh and soul. Wu Rong used the Gu seeds to cultivate many Gu seedlings, not only used in his own village, but also sent to other villages to relieve urgent needs.

But with the process of spiritual recovery, the yin energy in the world is getting heavier and heavier, and it is difficult for those Gu seedlings bred by Gu seeds to survive, let alone ordinary Gu. In this environment, it is considered by many Miao people to persevere in the previous practice as self-destruction, and there is a lot of trouble and debate in various villages. Some villages have even started refining spirit Gu with humans, and the situation is gradually getting out of control.

At this moment, a foreigner came all the way to Miao Village.