Ji Chenfeng chuckled in his heart, and appeared beside Liu Tiance's bed in an instant. Reaching for the back of his head, ready to flip the hand switch.

But at this time, Liu Tiance rolled his eyes to look at him, and said in a hoarse voice: "Leave me alone, I want to ...... Adapt on your own. ”

Ji Chenfeng was stunned for a moment, blinked his eyes and asked, "Are you okay?" ”

"It's okay, I just feel too heavy to get up." Liu Tiance raised his head with difficulty and replied helplessly.

Ji Chenfeng slowly sat on the edge of the bed, sighed, and said fearfully: "Let me tell you, I directly dialed the control valve to zero, and almost died." ”

"What the hell?" Liu Tiance asked.

"My metabolism is fast, and I guess it will return to normal all at once, and my body can't stand it. I'm at 50% now, and I don't feel uncomfortable. Ji Chenfeng said calmly, patting the back of his neck.

"It's a bit ruthless." Liu Tiance smirked and teased.

Ji Chenfeng pursed his mouth, got up and said, "Slowly get used to it." ”

He walked over to the chair next to him and sat down slowly. As soon as his mind moved, his energy control valve was adjusted to forty percent.

At first, there was no discomfort, but after half a minute, Ji Chenfeng began to have symptoms such as difficulty breathing. He closed his eyes and waited calmly for his body to adjust.

……

At noon, Liu Tiance was barely able to walk on the ground, and Ji Chenfeng's control valve had been adjusted to one percent.

The seventeenth doppelganger robot brought a sumptuous lunch to the table, and the two brothers took their seats, picked up chopsticks and prepared to eat. At this time, the seventeenth doppelganger robot suddenly said, "The day after tomorrow, Sister Xiao Xia will complete the test." ”

Liu Tiance couldn't help but smile and said, "Okay, let's pick her up then." ”

"Yes." Ji Chenfeng nodded in agreement, and suddenly remembered something, so he said to the seventeenth clone: "Seventeen, you take my temperature." ”

Its doppelganger is a composite body, covered in a white shell. After hearing Ji Chenfeng's command, it looked at him and immediately replied, "46.2 degrees Celsius." ”

Ji Chenfeng nodded with satisfaction, turned his head to Liu Tiance and asked, "In the afternoon, let's train?" ”

The latter readily agreed and buried himself in eating.

In the afternoon, Ji Chenfeng's control valve had been completely closed, and Liu Tiance was also completely adapted to his extraordinary weight.

Dusty Feng directly opened the door of the latter's room and said to him, "Let's go, let's train." ”

Liu Tiance got up from the bed and stretched his body. Answering lazily, the two walked towards the Zhu family's residence together.

"Brother Shadow, we're here." Liu Tiance smiled and said to Zhu Yingjian.

"Welcome." He nodded respectfully, turned into a transport plane, and quickly dragged out two hangers. Instead of clothes, they were strapped with a large number of weight-bearing sandbags.

"You're going to train with weights this time, put them on." Zhu Yingjian held a hanger in one hand and handed it to the two of them as he spoke.

The two took over their respective hangers and found that Ji Chenfeng only had a weight bag for his limbs, while Liu Tiance was a weight on his limbs and a weight vest. All filled with iron sand, starting with a heavy one.

Liu Tiance put on a weight-bearing vest, jumped in place, and said lightly: "It feels okay, it's not that heavy." ”

Hearing the sound, Ji Chenfeng and Zhu Yingjian glanced at each other, and their expressions were the same. It was waiting to see Liu Tiance's ugly, expression.

……

An hour later, Liu Tiance sat down on the rocky beach, gasping for breath and sweating profusely.

Several tactical bees from the seventeenth immediately flew in, handing water, wiping sweat, and shading the sun. He drank the water with a grunt, looked at the weight vest again, and sighed, "This thing is so heavy." ”

Ji Chenfeng wiped the sweat stains on his forehead, staggered to his side, and sat down on the ground weakly.

A couple more tactical bees flew in and gave him the same treatment.

It was the rest time, and he sat there, feeling his energy control valve with his brain waves, and suddenly fell into deep thought. If you adjust it to full opening, will it be uncomfortable?

The corners of his mouth were elongated, and he wanted to try it.

Leaving a little back road, Ji Chenfeng dialed the energy control valve to eighty. At that moment, his heart trembled.

The metabolism of all cells is increased several times, and the blood in the whole body seems to flow upstream. His eyes shone with a dazzling golden light, and his whole body was full of heat, almost boiling.

The waste produced by the long-distance run was transported at an accelerated pace, and his exhaustion was swept away.

Liu Tiance felt the heat wave surging beside him, and jumped up instantly like a fire burning his buttocks. turned around and looked at Ji Chenfeng incredulously.

The latter slowly got up, feeling the strong energy in his body

Measure. The corners of his mouth gradually rose, and he leaned down to pick up a stone.

With a thought, the energy control valve was fully opened. The right arm was folded behind his back, and it disappeared in an instant. Strong winds are blowing, and a huge amount of acceleration gives the stone a very high initial velocity.

The pebbles exploded, tore through the air, and flew far to the northwestern Wave Barrier Island.

About ten seconds later, a splash erupted on the surface of the sea more than 200 meters away from the two brothers. A tactical bee immediately said: "The initial velocity is 63 meters per second, the final velocity is 12 meters per second, and it is 223 meters away from you when you fall into the water." ”

"What is the concept of holding grass, 63 meters per second?" Liu Tiance stared blankly at the sea in the distance and said in astonishment.

"At that time, we had 100 meters per second on high-speed rail, and 30 meters per second on high-speed cars." Ji Chenfeng shook his right hand and replied lightly.

"Hold the grass, so that's how fast you punch?" Liu Tiance's face was full of envy, and his eyes lit up.

Ji Chenfeng closed the control valve, thought for a while and said, "It should be faster than punching." Do you open the control valve and throw it in? ”

When Liu Tiance heard the sound, he directly opened the control valve completely. At that moment, he felt that he had a never-ending strength, that the weight that had given him a headache was as worthless as a feather, and that the weight suit could be completely ignored.

With a weird smile on the corner of his mouth, Liu Tiance grabbed a piece of cement slag stone, but accidentally grabbed it into pieces.

Pick up a natural pebble again, snort, and throw it with momentum.

About seven or eight seconds later, a splash appeared on the surface of the sea in the distance. Seventeen's tactical bee bought a pass from them: "208 meters, and then the speed, you guess." ”

"It doesn't seem to be much different from Xiao Fengzi...... What is the difference between power and explosiveness? Liu Tiance scratched his head and said to a few tactical bees.

"Master, Seventeen will answer it for you. Your initial velocity is 34 m/s and your final velocity is 26 m/s. Tactical Bee is still the female voice of Seventeen, and said playfully.

"Plenty of stamina." Ji Chenfeng nodded and said thoughtfully.

Seventeen's Tactical Bee gathers information and explains to them:

"The most extreme explosive force is the bullet, which can give a bit of a devastating blow, but it will lose a lot of energy when it is blocked. The extreme of the power is the 100,000-ton giant ship, which has irresistible continuous pressure and little energy loss in case of resistance. ”