Just like a mobile phone, the communication treasure pearl of the magic world is also very sensitive to distance. A mobile phone cannot make calls in places without a signal. The communication treasure pearl in the magic world does not have transmission relays like base stations or satellites, so it can only rely on the magic energy of the pearl itself, making it even more sensitive to distance. This means that the communication treasure pearl is actually more like a walkie-talkie. Of course, the communication treasure pearls made by the Elf Clan can actually cover a very long distance, up to hundreds of kilometers without issue. If the communication distance of a communication treasure pearl is exceeded, it will not be completely unresponsive, but will give a signal via a flash of light. In other words, the flashing light inside the communication treasure pearl represents that another communication treasure pearl is communicating, but the distance is too far to have a conversation, so it can only give a signal through flashing. These communication treasure pearls are unique to the Elf Clan, and only the communication treasure pearls made by the Elf Clan will react in this way. The appearance of light in this communication treasure pearl indicates that another communication treasure pearl is sending information. The information cannot have been sent from the Elf World, it can only have been sent from somewhere on Blue Star. Su Muyu asked nervously, "Could it be that elves have come to Blue Star?" Lu Heng wasn’t very sure: "It’s possible, but not certain. As long as a superpower user has been to the Elf World, they could possibly obtain a communication treasure pearl. "So, this flash might also be a superpower user who got an elf communication treasure pearl sending a message." "What should we do? Do we look for them?" Su Muyu asked while thinking. "We must, although the possibility of the Elf Clan appearing on Blue Star is low, if they really have, then it’s likely a summoning." Lu Heng searched his memory for related events. As the Human World entered the late stage of the abyssal invasion, the erosion situation became more severe, and the Abyss Battlefields that formed increased in level. Whenever an Abyss Battlefield appears, it is possible to summon anti-magic civilizations from other worlds to join the fight. Therefore, the possibility of summoning the Elf Clan exists. However, in Lu Heng’s memory, there has been no precedent for the summoning of the Elf Clan in the Human World. Of course, things that didn’t happen in the last era do not mean they won’t happen in this one. Because the destiny of the Elf Clan has already changed. New ɴᴏᴠᴇʟ ᴄhapters are published on novel⁂fire.net At this point last era, the main city of the Elf Clan had already been broken through by the Bone Sovereign, and the Elf Clan was on the brink of extinction. In such circumstances, instances of summoning the Elf Clan naturally decreased. Overall, the more stable the environment of an anti-magic civilization and the larger its population, the higher the probability of being summoned. Conversely, when a civilization is on the verge of extinction, being unable to even protect itself, it naturally has no excess strength to aid other civilizations. So it was normal for the Elf Clan to not have been summoned to the Human World when they were near extinction last era. This era is completely different. The appearance of Lu Heng changed the fate of the Elf Clan, helping them defend Kolos City and eliminate the Bone Sovereign. The Elf Clan gained new life from calamity, and having not encountered disaster for quite a long time, the likelihood of being summoned to other worlds to assist in battles increased. This means there is a possibility of the Elf Clan appearing in the Human World now. Of course, it’s still just a possibility, a conclusion cannot be drawn until we confirm who is using the communication treasure pearl. Su Muyu held the communication treasure pearl in her palm, brought it to her eyes for observation, then to her ear to listen, saying, "There’s no sound, how do we find someone with this?" Lu Heng had a bit more insight into these communication treasure pearls and said, "By observing the flashing frequency of the communication treasure pearl, the individual transmitting the message should be very far away, surely no sound could be heard." Having guessed the purpose of the flashing, Su Muyu inquired further, "So you mean the flashing frequency indicates the distance. Does a higher frequency mean the distance is closer?" Lu Heng nodded, "Yes, so you need to confirm the direction before the flashing disappears, then go and find them." Su Muyu was smart and immediately understood how to operate it. She unfolded her energy wings, holding the communication treasure pearl and said, "Then I’ll go test it, I will return once I figure out the direction." "Okay, I’ll wait for you here," Lu Heng nodded in agreement. Su Muyu activated the invisibility field, flying off the balcony holding the communication treasure pearl, swiftly flying in the sky to test the change in flashing frequency. Since the flashing frequency represents the distance, by changing positions and observing the frequency changes, the direction can be tested. Su Muyu’s perception was strong enough to discern the minute changes in flashing frequency. About ten minutes later, she flew back and said, "In the east, and I found something, the flashing frequency changes more significantly when flying upward." Lu Heng nodded and said, "That indicates the person using the communication treasure pearl is approximately on the other side of Blue Star." "What shall we do? Should we go have a look? What if it’s a trap?" Su Muyu was a bit worried as her last trip to the other side of Blue Star wasn’t very pleasant. Moreover, this incident is highly likely to be a trap. Among humans, the group with the best relationship with the Elf Clan is Lu Heng’s team of four, their prestige can be said to have reached its peak. Therefore, without any analysis, it’s clear that Lu Heng and his team certainly hold the elf communication pearl. If at this moment, another communication pearl is used to send a message, luring them into a trap, it might indeed succeed. Lu Heng chuckled and said, "This trap is too shallow, our opponents wouldn’t resort to such simple traps. Besides, if the Elf Clan was indeed summoned here, we should confirm the results even if there’s only a one-in-ten-thousand chance." If the Elf Clan has truly been summoned, reaching out immediately could indicate they need help. Although the possibility is low, if the elves were indeed summoned, this would indicate that the abyss battlefield appearing in the Human World now is of an extremely high level. Seeking subscriptions! Please use Qidian to read the full Chapter, subscriptions are greatly needed, thank you all. The full Chapter will be revised in five minutes, for Qidian readers who see this part, please refresh and check again in five minutes. Am sorry for impacting everyone’s reading experience, apologies, apologies. .................................... Already upgraded to being a dad, need to earn money for baby formula. Pressure is a bit high, forced to do so for some subscription money. Not just doing it for love anymore, sorry everyone. Seeking subscriptions! Please use Qidian to read the full Chapter, subscriptions are greatly needed, thank you all. The full Chapter will be revised in five minutes, for Qidian readers who see this part, please refresh and check again in five minutes. Am sorry for impacting everyone’s reading experience, apologies, apologies. .................................... Already upgraded to being a dad, need to earn money for baby formula. Pressure is a bit high, forced to do so for some subscription money. Not just doing it for love anymore, sorry everyone. Seeking subscriptions! Please use Qidian to read the full Chapter, subscriptions are greatly needed, thank you all. The full Chapter will be revised in five minutes, for Qidian readers who see this part, please refresh and check again in five minutes. Am sorry for impacting everyone’s reading experience, apologies, apologies. .................................... Already upgraded to being a dad, need to earn money for baby formula. Pressure is a bit high, forced to do so for some subscription money. Not just doing it for love anymore, sorry everyone. Seeking subscriptions! Please use Qidian to read the full Chapter, subscriptions are greatly needed, thank you all. The full Chapter will be revised in five minutes, for Qidian readers who see this part, please refresh and check again in five minutes. Am sorry for impacting everyone’s reading experience, apologies, apologies.