Steel steam and flame

The sound wave pulses that had long become an environmental thing quickly penetrated the entire small airship, and the crew, Mousse and others all appeared in front of Cassia's eyes as line-drawn images. This time they were no longer the main target. After confirming that Mousse and the other four were in the airship, Cassia's attention immediately shifted.

With Cassia as the center, within the sound wave pulse range of more than 6,000 meters, the sound wave turns into the minute hand on the big bronze bell. Taking the direction facing the small airship as the zero point, it begins to walk through the twenty-four hours of a day bit by bit. cycle. This is a slow and detailed scanning process of sound wave pulses. Within the entire diameter of nearly 13 kilometers, every part of the mountain terrain is transformed into signals composed of countless lines at all times, entering Cassia's head.

A true panoramic map is being generated by Cassia. The undulations of the terrain, the rolling rocks covered with vines, the height and width of the cliffs, the length and undulation trend of the slope, the direction of the mountain stream or stream and the width and depth of the water surface, even the ground that can be eroded by sound waves, the texture of the soil on the rock layers Depth and judged soft state, trees scattered throughout this area, etc. - where the trees are sparse and lack sunlight and nutrients and appear thin; where the trees are dense and have not been disturbed by human factors and appear huge. The places that Cassia considers important are the approximate number of trees there, and how many of them are ancient trees that embrace each other. The thickness of the branches can be used to deflect the trajectory of bullets, or even block several bullets, etc...

Cassia will also calculate the brightness and darkness of the light in that area in the morning based on the direction and general position of the mountain, as well as the prosperity of the trees. It was not that Cassia did nothing for several days after arriving in the Ribbon Mountains, nor did she simply rely on physical strength to travel an astonishingly long distance. With keen vision, hearing, touch and perception, Cassia is like the opposite of a light source - the light source emits light all the time, and he stops absorbing the light all the time. These lights are the environment that always exists around and is updated at any time. information.

The information is far more numerous and complex than the stars in the night sky right now. It's just that Cassia's spirit is overflowing, and excitement pervades every tiny particle in her body. Fatigue disappeared immediately after it appeared, leaving no trace of dust for Cassia to notice.

Whether it is fighting for Cassia or Cassia for fighting, there is a subtle complementary relationship between the two. When he first entered the military school, Cassia has maintained the tradition of military school students in excellent condition until now. Even if it cannot be said that he has come through battles along the way, without these encounters, he would not be quiet at this moment. Standing quietly in the middle of a forest.

The gradually clearer environmental things made Cassia feel comfortable. At this time, the bad memories were also recalled by Cassia. He believes that the feelings of the two cannot be mixed together and compared, but in some aspects, the two do have something in common - on the way to Manoma on the heavy train, the manager on the heavy train, Valoka, He sold himself six silver-white bullets for a price of one hundred holy coins. When the six bullets were loaded into the drum and adjusted, at that moment, it was hard not to give Cassia the crisp sound. A sense of peace of mind.

Information continued to gather in the brain. Cassia closed her eyes, and her thoughts were running like an array of analytical machines implanted with tens of thousands of programs. While receiving, she was also classifying and summarizing the information, and proceeding according to established pathways and processes. Detailed analysis. The process is uncomfortable, but it gives people a sense of pleasure. He could clearly see the nature of a place under the night sky and scanned the place he passed with sound waves. If Cassia was willing, he could even tell how many fist-sized fallen rocks there were under a pile of dead leaves in a forest. To know means to have information, and information becomes understanding.

Mousse, Saint Gede and others were resting, and Mavis would bring a small amount of supplies when picking them up, mostly high-end wine and more delicious compressed food. Not to mention that they were enjoying the rare tranquility at night in the airship, but it was also true that they were not very vigilant around them. At least the range of perception is far from touching Cassia's current position.

For half an hour, Cassia exhaled a deep breath of hot breath, which turned into rising white mist and scattered around. The airship is the center of scanning and detection. To complete the detection, a collection of several azimuth data information is needed. Cassia has plenty of time at the moment. It has not yet passed midnight, there are still a few hours before the arrival of Hai's team, and it is even longer before dawn. Go to another location, and the same brass clock and the same minute hand start from zero again in the same pattern. Part of the information has been collected. This time it will take several minutes to be shorter. Eight directions are counted. When Cassia circled the quiet airship and returned to the starting position, the machine The time on the watch only showed two o'clock in the morning. Cassia lay down on the spot and breathed comfortably. In his head, an extremely wide, approximately circular map was clearly displayed. After a little mobilization of his analysis and judgment abilities, as the final program started, several locations began to shine.

Cassia looked over one by one, and several combat models that he had only considered not long ago began to adapt to the actual environment. This process took far longer than detecting the details of a location. It was not until three hours passed that a result was finally finalized. On that map, a small area turned red, which was the most suitable place to hide the second generation holy sword.

Thinking did not stop because of the hiding location of the second-generation Holy Sword. The map began to change with Cassia's thoughts. It requires the height difference of the terrain and the visibility of the field of view at a certain location.

Horror's team needed a safe and effective point from which they could accurately shoot down Mavis's airship. At this moment, Cassia sincerely thanked all the knowledge he learned in the military school, because not only personal combat, some weapon data information, ballistic calculations, driving of various vehicles, etc., he gained there. of great wealth.

It was nearly four o'clock, and Cassia was already standing in an open area, with stars in her eyes. He glanced ahead. Although the airship where Mousse and the others were could not be seen here, as long as something rose in that area, it would definitely appear in the field of vision within a period of time.

There seemed to be some noise behind him. Cassia tilted her head and said to herself: "It's about the same time, so it's not late." At this time, Hao's team also entered the sonic pulse detection range.