In the middle of the city, in a fairly large square, two teenagers stood facing the street. The orange-red light stretched the figures of the two men slenderly, and the wind blew and the clothes flew up.

"Ready?" The cold Samael asked in a cold voice.

"Of course!"

"Then ......" only a crisp sound was heard, and the two figures were speeding like lightning...... Run counter to. A single thumb-sized stone rolled twice on the ground and then came to a quiet stop.

What about the duel that was promised?

Well, Lucy really wanted to have a duel with Samael to 'love and kill', but unfortunately, the heavens did not follow people's wishes, before finding this city, in order to be able to drink a sip of clean and pollution-free water, and the desert frog who lived on the edge of the water source and worked hard to purify the water source 24 hours a day came to a friendly physical 'exchange', fortunately, the desert frog finally lost his strength, bowed to the wind, drunk and lay on the battlefield, unfortunately, the long sword that accompanied Lucy all the way was favored by the desert frog, forcibly recruited, and became the treasure of the tomb. Unarmed, Lucy had no choice but to run with his newfound weapon expert...... Parkour.

……

"Listen, there is a water tower in the east, west, south, north and middle of this small city, and our game is to start from the central water tower, find a water tower in any direction, and then put the beads in your hand into the stone niche on the top floor of the water tower, and then run back to the central water tower to win."

"It's as simple as that?"

"It's that simple!"

"Well, if I win, you will be a hunter with me!"

"Okay."

……

Lucy's mind flashed back to the conversation he had with Samael a few minutes ago, isn't it just a run, this duel, I have won!

Agile in the city, although the terrain is unfamiliar, the home advantage is not obvious, but the speed is extremely fast, in the blink of an eye disappeared between the empty houses.

In the silence of the city, only the sound of the wind brought by Luxi's speeding run remained......

The originally empty square suddenly flashed a figure, the young man's figure was stretched slender on the ground, and his cold face looked at Luxi's disappearing back, almost undetectably evoked a strange smile.

I really don't know if I don't run, and I'm scared when I run. This city is in vacuum. Lucy held down a bar with one hand, and with a sudden force on his legs, he jumped over with a cool pull in a perfect Thomas spin. While glancing back at the silent street, he sighed at Samael's sadness.

Living alone, there is no one to eat, play, or sleep with...... No, chatting with each other, and even arguing and fighting, there is no one to be an opponent, for Lucy, there is no more miserable life than this, it is simply miserable, miserable, miserable, inhumane, miserable...... Well, Lucy was already able to use all the adjectives he could think of, and in short, in his mind, Samael was living a hellish life that was hard to escape. Samael innocently lay in the gun......

"Found it!"

Lucy looked at the tower that appeared in front of him and exclaimed excitedly, "Hahaha, worthy of the genius boy Lucy, I found the water tower without much effort, and sure enough, I have the talent to become an excellent hunter!" Haha-"

Three or two steps into the water tower inside, the sound of the water is endless, obviously the water tower that purifies the water source is still working, Luxi looked left and right, the outer wall of the water tower is smeared with pigments that shield ultraviolet rays and other harmful rays, and the inside is a huge pool and a giant ship built with materials that can absorb radiation, the giant wheel is connected to the interlocking gears, which drives the underground water source to be continuously transported to the giant ship above, and then pushes the giant wheel to squeak and rotate, bringing up a circle of water splashes into the pool.

"A stone niche on the top floor?" Lucy looked left and right, and sure enough, he saw a hidden staircase in the corner, spinning all the way up.

Lucy, who climbed the water tower for the first time, looked at the giant ship at work in amazement, "It's spectacular!" So much water, how many years! ”

Well, the focus of Brother Brainpump's attention is never on the same line as others. The Divine Purification Set was obviously not within his range of amazement, but the most practical water became the eternal white moonlight in his heart. Well, the most important thing is that before the friendly communication with the desert frog, this cargo wandered for three days and three nights without water and food, and fully understood the importance of water to human beings, so unconsciously, this cargo has water in its heart, or lighter than a feather, or heavier than Mount Tai.

At the top of the water tower, a platform with a length of more than ten centimeters and a height of more than ten centimeters appeared in front of Luci, could it be that this is the stone niche in Samael's mouth? Lucy was suspicious for a moment, stepped forward step by step, and touched it, well, it was cold and cold, and it felt quite comfortable. But how do you open it?

Broke it twice with his hand, but never opened it, Lucy squatted in front of the stone niche suspiciously, staring at it vigorously without blinking, huh? There are small holes!

Lucy poked the small hole at the top with his finger, the size is a little familiar? Suddenly remembered the beads Samael gave before the game, it can't be such a coincidence, right?

Just about to take his finger out of the round hole, an accident happened, I don't know where a sharp corner appeared, easily cut a hole in Lucy's finger, a few points of blood slipped into the stone niche along the sharp corner, the game is not over yet, I was injured first, is there anything worse than this! Here, if Lucy is the high-end dick silk of my Great Heavenly Dynasty through the past, he will definitely look up to the sky and let out a long howl, and die before he can get out of the school, which will make the hero cry!

Not daring to waste any more time, Lucy quickly took out the round beads and put them in the small hole, okay, just right!

What about the trust between people when they are said to be placed in stone niches?

The stone niche, which Luci had not been able to open with all his might, could only hear two clicks, and it opened automatically in front of his eyes.

Lucy felt a critical hit from IQ for the first time, and then 66666......

After the stone niche was fully opened, what was naked and exposed was a red button, and there were traces of blood in the center, and a line of large words next to it: Forbidden button!

……

After a few seconds of silence, a finger trembled and stretched out, press it! This was the meaning of the big word in Lucy's eyes, and he stretched out his hand.

'Boom! ’

The moment it was pressed, the giant wheel in the water tower magically paused for a few seconds, and then quickly rotated in the opposite direction, driving all the gears to begin to retreat, and the water source in the pool suddenly began to flow back into the ground, and soon a pool of clear water disappeared without a trace, leaving only the giant wheel and gears spinning wildly.

What's the situation?

Lucy looked at the scene in front of him with a bewildered expression.

Then there was a loud bang, and Luxi saw through the window of the water tower that in the center of the city, a one-meter-thick column of water rose into the sky.

Something seems wrong?