"Alright, I'll begin now. Barnett can listen too; you can try it out after Awakening Observation Haki."
To learn the Secret Sound Transmission, one must understand the essence of Observation Haki clairvoyance). The essence of Observation Haki is sensing the omnipresent vibrations and analyzing what different vibrations represent.
Once you've seen it just once, your brain will remember and analyze it, and subsequent perceptions will directly visualize the specific object in your mind.
We use Observation Haki to hear distant sounds; that is, we analyze the sound waves perceived by Observation Haki. Language is the same for everyone, but the pitch, timbre, and loudness are different for each person.
However, as long as the language is the same, the essence of this wave will not change. Familiar people speaking will have their familiar voices interpreted, and even if they are not familiar with each other, they will know what the other person is saying.
It's because sound waves contain different frequency bands. After listening to many, you can discern the general sound. That's the source of sound. Sound transmission works the opposite way, requiring an additional step: you need to first mentally simulate what you want to say...
"So, do you understand? If you don't understand, don't ask questions. I'll explain it from another angle. You just need to answer whether you understand or not," Vic asked Frodeku, afraid that Frodeku would ask the question directly and be overheard.
"Have you understood the secret language I've been teaching you lately?" Vic asked openly again.
"I don't fully understand!" Frodeku understood some of it, but not all of it.
"I think the part you didn't understand is still during the conversion. You need to remember to use Observation Haki to process the sound, break it down into waves and transmit them to the other person's mind, then use Observation Haki to synthesize and restore it..."
Similarly, moving images should also be able to be transmitted, and the method should be similar, but we need to figure out the key points.
The function of Observation Haki is like a medium. I cannot Future Sight, so I don't know where the key point is. You'll have to explore that for yourself!
Vic then explained the entire process in detail, and also speculated on the method of transmitting dynamic images.
"It's okay if you don't fully understand; just express it in terms of what you're familiar with."
Vic ended the conversation. Now, Frodeku needed to at least figure out the method of Secret Sound Transmission. As for image transmission, that would depend on Frodeku's comprehension. Vic didn't make any demands, but Barnett looked at Frodeku with unusual anticipation. He knew it wasn't the right time to talk, so he didn't speak, but his eyes were shining.
" Lao Jiu, did you hear that? They want two people to take on Lao San. I guess one of them is stronger but doesn't have Observation Haki, and the other is the opposite. Find a chance to kill the guy with Observation Haki later, and then Lao San Brother can come and help us after he takes him down!" Zero was also under some pressure. He had to do anything to weaken the enemy.
"Let's conserve our Observation Haki. Even if the Lao San has some free time, he won't be of much help to us. It's best not to count on him. We should take out that weakling with Observation Haki when we have the chance; they're all destined to be wiped out." The Lao Jiu looked down on the Lao San's combat strength and didn't think he could help the two of them.
" Lao Jiu, you're still so cold-blooded. Lao San is a comrade after all!" Zero mocked, though it was unclear whether he was referring to the Lao San or the Lao Jiu.
Vic's precautions had some effect; their conversation was still being monitored. However, now that Frodeku was on their radar, it was somewhat dangerous. But Vic was confident that the two wouldn't have a chance to escape the battlefield and ambush Frodeku; he was confident in his speed.
After hearing Vic's words, Frodeku sat cross-legged on the ground, closed his eyes, and tried to feel the transformation effect of Observation Haki that Vic had mentioned.
Vic and Barnett stood by without making a move; Wendy and Rebecca were both engaged in combat, so their intervention was unnecessary.
Wendy and the Lao Si are now evenly matched and locked in a stalemate, while Rebecca is dominating the Lao San.
Vic couldn't help but smile wryly. Rebecca was determined to crush all her enemies; he wondered where this belligerent streak came from.
Although he often sought out others to spar or fight enemies, it was all for the purpose of cultivation; it was purposeful. But Rebecca was purely enjoying the battle. When she fought, she was like a different person; her temperament was completely different, and she had the state of a strong warrior in battle.
Vic's arrival in this world completely changed Rebecca's original fate; her name didn't exist in the original story, and she was essentially buried in obscurity.
Rebecca wasn't using a sword, but she still managed to suppress the Lao San using the Six Powers. Although the Lao San also had Observation Haki, it wasn't much stronger than Rebecca's. In this kind of battle, that slight advantage was completely useless.
Six Powers 'Rebecca combat strength was already very strong, and with the practical training she received from Vic, her combat awareness was already very high. After graduating from the Elite Camp, she would be more than capable of leading a warship on her own. This level of combat strength has reached the threshold of the general level.
At this moment, the Lao San also had the same feeling as the Lao Si before him, completely being attacked one-sidedly. At the critical moment, he dodged Rebecca's Shigan Shigan, which was aimed at his throat. If it had hit him, the Lao San would not have been able to survive.
But Rebecca's attack didn't stop there. She quickly turned around and kicked out with her back foot, a side kick that struck the Lao San in the chest, sending Lao San flying several meters away.
However, the Lao San did not fall. He flipped over in the air to stabilize himself, and only slid backward for two meters after landing before stopping.
"Female Marines! You must be new recruits from the Elite Camp, right? I was wondering what kind of new recruits could be so strong. Why is this year's Elite Camp of the Navy here? Aren't you always training at headquarters?" The Lao San wiped the blood from the corner of his mouth and asked in confusion.
"You seem to know quite a bit about the navy. It's fine to tell you, since none of you will survive anyway. Our Elite Camp has changed its strategy; we're training at sea, using pirates to sharpen our skills."
"You guys are our whetstones too. I see you and that guy over there with the knife both know the Six Powers of Shaving. I wonder where you learned it."
Rebecca didn't continue her attack. If it were someone of equal strength, she wouldn't bother chatting, but it didn't matter if the Lao San said a few words to her when he posed no threat. She was also curious about where the two of them had learned to shave.
"Heh, a whetstone? I've only ever heard of knives breaking from being sharpened. Whetstones are generally fine, and I think it'll be the same this time. All of your knives will break on this island today!"