Bravely enter the kingdom of sand sculptures

While searching for his missing friend, Locke stumbles into a desolate area. There he discovers a forgotten entrance that seems to lead to a mysterious underworld. Out of curiosity, Locke decided to explore this mysterious entrance.

As he moved further down the passage, a faint light caught his attention. As he got closer, the light became brighter and brighter, and finally he came to a huge stone door.

There are some ancient symbols engraved on the stone door, and Locke struggled to distinguish these symbols, hoping to find some information about this mysterious ruins. Suddenly, the stone door trembled slightly, and then slowly rose upwards.

The moment the stone door opened, Locke saw a huge room filled with various ancient equipment. The appearance of this room filled Locke with surprise. He could not imagine that such an unknown space was hidden underground in this desolate area.

Locke was attracted by the room behind the stone door, and he walked in carefully. The room is surrounded by mysterious devices of various shapes and functions, which are obviously the technological products of a lost civilization. Locke was amazed by the materials and technology used in these devices; he had never seen anything like them elsewhere.

Locke examined the devices carefully, trying to figure out their purpose. He found that these devices seemed to be running a huge energy system, and this system was the key to maintaining the operation of the ruins. During his research, Locke discovered an area that resembled a control room and decided to investigate further to see if he could find out more about this energy system.

As the team explored deeper, they discovered a hidden passage. Locke suspected that this passage might lead to the core of the energy system, so he decided to lead the team to follow the passage and continue exploring.

They cautiously moved along the passage until a huge basement appeared at the end. There is a glowing crystal in the center of the basement, with some interfaces around it that seem to be connected to mysterious devices.

After careful observation, Locke and his team discovered that this crystal was the core of the energy system. They decided to try connecting these interfaces to devices to see if they could activate the energy system. After some hard work, they successfully connected the crystal to the equipment, and then the energy system of the entire ruins began to operate.

With the energy system activated, Locke and his team discovered a surprising secret: this energy system can actually use the surrounding underground energy to repair and renew itself. This means that this relic has the potential to become a sustainable energy supply source, providing new possibilities for mankind to solve the energy crisis.

On further investigation, Locke discovered some records and devices about the lost civilization. These records reveal that the lost civilization faced a severe energy crisis and eventually found a sustainable energy solution by using underground energy to keep the city running. This energy system can not only provide the city with a continuous supply of energy, but also achieve self-repair of energy, thus ensuring the permanent operation of the city.

Locke and his team began to study these records and devices in detail, hoping to learn more about energy systems and help mankind solve the energy crisis. They discovered that the energy technology of the lost civilization relied on a principle called "energy resonance", through which the energy system was able to convert underground fluctuating energy into usable energy.

During in-depth research, Locke and his team realized that this energy system also has a more magical function: it can use the surrounding energy to increase its own energy output. This means that as long as the scale of the energy system is large enough, it can even become an unlimited energy supply source.

As the research on the ruins continued, Locke and his team discovered more and more secrets. They realized that this lost civilization's energy technology had the potential to change the world. However, there are many challenges they need to overcome to bring this technology to the real world.