In the reception room, Shu Yunwen looked curiously at the thing that Koizumi Hongzi took out, and saw that the thing was a cylinder about twenty centimeters long, but there were bursts of fog around the cylinder, enveloping it, but as long as you look carefully, you can vaguely see that it should be a scroll in the fog.

"Huh? This thing is ......."

Looking at the appearance of this scroll, Shu Yunwen was slightly stunned, remembering the similar items he had seen in the family inheritance, reaching out to hold the scroll in his hand, trying to spread it out, and then saw a dark green talisman appear in the mist, flicking Shu Yunwen's hand away, and the scroll fell back on the table.

Sumi Tsukamoto, Loriai, and Kana Kimishima were all surprised when they saw this: "This, what's going on?"

"This is a scroll that has been 'locked' by runes, and it seems that it should be left behind by the wizards of the Evil Demon Sect in Huaxia......"

The so-called rune lock is a special way of "secrecy" in the dark world, and its essence is to use runes to form anti-pressure, psychedelia, destruction and other forces to protect specific items from being obtained by outsiders.

Rune Lock is a general skill that can be used by any kind of rune, but if you want to use Rune Lock, you must have at least intermediate strength or above, and if you want to unlock Rune Lock, you must be proficient in specific runes, and if someone wants to destroy it violently, there is a good chance that they will destroy the items inside.

As for the rune lock rune on the scroll taken out by Koizumi Hongzi, it is a common Chiyou rune in the wizards of the Huaxia evil sect, and Shu Yunwen is also a ghost wizard with a complete inheritance, so he naturally recognizes this kind of rune.

In fact, Shu Yunwen's ancestors even researched a set of special methods for cracking Chiyou runes, and the success rate of cracking was more than ninety percent.

Thinking about this, Shu Yunwen smiled and picked up the scroll again, looked up at Koizumi Hongzi and said, "Koizumi-san, you should want to ask me if I can unlock this rune, right?"

Hearing this, Koizumi Hongzi nodded and said, "That's right." Last weekend, Kaito found a map somewhere and ran to find the gem himself. I was a little uneasy, so I followed it and found out that it was actually the hiding place of a wizard who had died two hundred years ago. ”

“...... After Kaito left, I wandered around the place and noticed that someone had been there recently, so I searched carefully and found this scroll......"

This guy is looking for gems again? He really can't be idle!

Shu Yunwen complained in his heart, and said, "...... I see...... This is the Chiyou rune, I'm sure I can unlock it, but it's also possible to destroy this scroll, Koizumi-san, do you want to try it?"

"Hmm...... Of course!" Koizumi nodded, "I'm a little curious about the contents of the scroll, but I've only heard of the Chiyou rune, and this is the first time I've seen it, so I'll ask Yunwen." ”

"Okay, then I'll give it a try. Shu Yunwen smiled slightly, and then grabbed the scroll with both hands, and the magic power in his hands was activated, and one by one the dark green runes appeared in the mist again.

Shu Yunwen sensed the energy in the runes according to the secret method in the family inheritance, and then under the guidance of the magic power, he saw that these dark green runes suddenly gathered directly above the scroll, and finally lined up in a row from top to bottom. Immediately after, these dark green runes disappeared into the mist, and the mist exploded with a "bang", revealing the yellow scroll inside.

Next to Shu Yunwen, Tsukamoto Shumei and Lori looked at this scene, and their faces were full of surprise: "Good, so powerful!"

"It's just like cracking a code, it's not a big deal. Shu Yunwen smiled and waved his hand, then handed the scroll to Koizumi Hongzi and said, "Koizumi-san, the scroll is for you." ”

"Thank you. Koizumi Hongzi thanked him, took the scroll and looked at it, frowned:

"Yunwen-san, it seems that there are Chinese characters on it, well...... "Fire God Sacrifice Technique"...... What is this thing?"

"What? You said the Fire God Sacrifice Technique?" Hearing Koizumi Hongzi's words, Shu Yunwen was slightly stunned, took the scroll from her hand, put it on the table and glanced at it twice, and then said with a smile, "Sure enough, it's the Fire God Sacrifice Technique......

Sumi Tsukamoto and Kana Kimishima all asked curiously, "Yunwen-kun, what the hell is this?"

Shu Yunwen smiled slightly and replied, "This can also be regarded as a type of spell...... However, this is an evil art, and after performing the fire sacrifice according to the above method, you can directly have the ability to control the flames......"

"Directly possess the ability to control flames?is so powerful?" Kimishima Kana exclaimed, and Shu Yunwen pouted:

"What's amazing!The fire control ability obtained by using this fire sacrifice is at most a primary power, and after every use, a fire sacrifice must be performed, and a small amount of life force is lost, which is one of the most rubbish evil arts. Moreover, in order to use the Fire God Sacrifice Technique, you must also have a Fire God Stone......"

"Vulcan Stone, what's that?" asked Kimishima again.

Before Shu Yunwen could answer, Koizumi Hongzi had already spoken: "What Yunwen said should be the Flame Demon Stone, right?"

"That's right. Shu Yunwen nodded, "...... The Vulcan Stone is the Flame Demon Stone, which is a special item that can only be found in active volcanoes, which was rare hundreds of years ago, and now in this era of the end of the law, this kind of Fire God Stone has become extinct. Having the Vulcan Stone is only the first step, and the next step is to find the fire sacrifice target, carve runes on the target, and send fresh flesh sacrifices, anyway, it's very troublesome......"

“...... Also, even if the fire sacrifice is successful, this power is hidden in the Fire God Stone, and once the Fire God Stone is not around, then he is still just an ordinary person......

Shu Yunwen said, then turned his head to look at Cheng Shi and said: "Speaking of which, this kind of fire god stone is quite useful to Cheng Shi, it can purify the ghost body and improve some strength......

Shu Yunwen briefly introduced the "Fire God Sacrifice Technique", and Koizumi Hongzi smiled and said, "...... This kind of sacrificial art feels like our Western demon sacrificial art......"

"Actually, it's essentially the same thing, it's just that there are some differences in the culture of the Eastern and Western dark worlds, so it's just a little different......" Shu Yunwen said, rolled up the "Fire God Sacrifice Technique" in his hand, handed it to Koizumi Hongzi and said, "Okay, Koizumi-san, you can take this thing." ”

"Hmm, don't you want Yunwen?" Koizumi Hongzi was stunned for a moment, "This is your oriental technique, maybe it will be useful to you......"

"There's no need!" Shu Yunwen shook his head and said with a smile, "I have a complete inheritance myself, and my ancestors have also studied this kind of evil art, so it is useless to me." ”

"Oh well. Koizumi Hongzi put away the scroll and said with a smile, "...... It just so happens that I've been researching fire magic lately, so I can take it back and refer to it......"