There are many, many things that Song Ziyu can't figure out, so Song Ziyu doesn't feel too much of a problem with the matter in front of him.

So the next step is to analyze the coordinates and discuss the combat strategy. In the end, after a series of demonstrations and simulations, a result was obtained by relying on Xi and powerful computing power.

"We should prioritize solving the problems on the R239 plane." Xihe said. The so-called R239 plane is actually the world occupied by silicon-based life where Xiao Ai is located.

Song Ziyu was a little strange about this: "Why don't I exist in the R237 plane?" ”

"According to our judgment, the human activity trajectory of your plane has been destroyed too much, and it has lost too much attraction to Panzu...... R239 is different, they have evolved powerful silicon-based life, and they have also opened up the basis of dimensional warfare, so this plane is even more threatening...... If Panzu establishes a connection in the R239 plane, then the adjacent planes will not be spared. So we have to take control of R239 first. Xi and Yixi's words persuaded Song Ziyu.

As a person who has experienced the war with silicon-based lifeforms, Song Ziyu is very aware of the ferocity of the silicon-based life frenzy, if he can't control the silicon-based life, even if he returns to his own plane, he will usher in endless trouble.

…… Now that the strategic direction has been decided, the next step is to prepare. Xihe needed some time to go to the battlefields of various planes to gather his warriors, while Song Ziyu needed to learn some skills, some skills on how to use the Crossing Bracelet.

It was Ah Fa and Qin Rufeng who gave Song Ziyu a lesson. It wasn't until this moment that Song Ziyu knew that the original crossing bracelet was far more than the role of fixed-point teleportation.

"You have to learn to communicate your bracelet, and then you can find the timeline anchor point of the traversal based on the reference objects that exist, and then realize the traversal." Qin Rufeng explained.

"References and anchors?" Song Ziyi was puzzled. Qin Rufeng nodded and said, "The reference objects of the crossing can be diverse, such as this!" Qin Rufeng took out a photo of three children, a woman, three men and three children, sitting in a row.

"Who is this? Hey, it looks like you! Song Ziyu looked at the little girl sitting in the middle and couldn't help but say.

"That's right, this person is me!" Qin Rufeng explained: "This is a photo between me and my three younger brothers. ”

"With the help of this photo, you can go back?" Song Ziyu asked.

"That's right!" Qin Rufeng said: "You need to let your bracelet analyze the time when the photo existed, find the anchor point in the long river of history, and then you can travel back." Speaking of this, Qin Rufeng couldn't help but exhale and said, "One day, I will travel back in time and complete my biggest regret." ”

"Then why don't you go back now?" Song Ziyu asked. Qin Rufeng explained: "For everyone, there is only one time that can be crossed, so when the time is not ripe, I will not go back." As he spoke, Qin Rufeng looked at his black bracelet.

Song Ziyu looked at Qin Rufeng, thinking that this girl should have an unknown story. …… After waiting for dozens of hours, all the opponents greeted by Xihe arrived at the assembly site, and Song Ziyu looked at the people around him and felt shocked by the limit!

There is no other reason! Just because Song Ziyu found that everyone who came had a bracelet on their hands. Looking at these guys who came from the dust, Song Ziyu felt the battle intent that made his eyes burn.

No doubt! The few people who came were all murderous.

"Lord Xihe, this summoner summoned me back from the plane battlefield, is there something wrong with the source world?" The first person, a tall man, appeared in front of everyone, and the man fell from the sky like a raging fire, and then appeared in front of everyone.

The man carried an eight-foot knife in his arms and a huge gourd on his back. After the man landed, he glanced left and right, and finally looked at Song Ziyu and Xiao Ai.

"Well, it looks like there's a new person." The man looked at Song Ziyu and said.

"Xue Shu, I didn't expect you to come first." A voice sounded, and the two came together. These two people walked against the wind, as if they were mythical immortals.

The two came to Qin Rufeng and greeted respectfully: "Sister, you are also here." Qin Rufeng said to Song Ziyu: "Let me introduce you, these are my two younger brothers...... Like a dragon and a tiger, come over and meet this new partner. Hearing Qin Rufeng's greeting, these two men who looked a little similar to Qin Rufeng walked in front of Song Ziyu, and then said to Song Ziyu: "Since it is my sister's friend, it must be our friend, there must be many dangerous places in the future travel mission, you might as well support each other." While we were chatting, someone arrived again.

This time, the man who came floated on a strange-looking flying snake. This flying snake turned out to be tens of meters long...... Of course, being big is definitely not its only characteristic, the most important thing is that this guy is characterized by ...... It had two pairs of huge wings, and on top of them were bright and bright feathers.

"What is this?" It was the first time Song Ziyu had seen such a strange creature, and goosebumps all over his body.

"This is the winged flying snake of the healer, the pet of the healer Bai Ling." As he spoke, the Flying Serpent had already arrived closer.

There was no need to say hello, the flying snake landed slowly, and then prostrate on the ground and spit out the letter, obviously tired from the long journey.

"Let me see what the characters are coming this time." Above the Feathered Serpent stepped a woman dressed in a gown of bright feathers, like an indigenous wizard.

"Bai Ling, have you been summoned as well? It seems that Lord Xihe attaches great importance to this mission. Xue Shu, who was standing in the distance, said very coldly.

"Oh? The three sisters of the Qin family, Xue Shu, and A Fa ...... It seems that Lord Xihe is ready to do a big deal. Bai Ling also began to assess the strength of everyone present.

"And me!" A voice sounded, and I saw Lao Zhao, a mechanic wearing exoskeleton armor, arrive at the scene with several combat-type artificial robots.

"Lao Zhao, are you a meritorious figure going to be dispatched too?" Xue Shu, who had always maintained arrogance on his face, showed special respect.

"Xiao Xue, I haven't seen you for a few days, how is the situation over there?" Lao Zhao asked. Hearing this, Xue Shu replied respectfully: "Elder Zhao, thanks to you, I was assassinated several times by the killers sent by Panzu from the end of time, but I still survived. ”

"You have to live well, and don't let your father of the Nine Heavens Spirit down." Hearing this, Xue Shu's face was gloomy and he nodded emphatically.

At this time, everyone greeted each other for a while, and finally looked at Song Ziyu.

"This brother looks very faced, is it a new companion?" Bai Ling asked.