Four hours.

Six hours.

The cultivator who was in the lead suddenly staggered as strands of primary energy seeped out from his body.

The force of gravity had increased yet again.

This was not a sudden increase. Rather, it was increasing gradually with each step taken.

After advancing through yet another 50 kilometres, the force of gravity reached 150 times normal before finally stabilizing.

Chen Feng appeared unaffected. However, the other cultivators were beginning to have troubles enduring. Even one cultivator from Heavenly Sword Faction had been sent out.

“Can you still hold on?” Chen Feng looked at Jian Xiaotian.

In order to save energy, everyone there was not speaking at all. Jian Xiaotian simply nodded in response.

Boom!

The blood streams within Jian Xiaotian’s body surged as his Absolute Combat Constitution was activated once more. As expected, his pressured body abruptly grew relaxed and he quickly stepped forward to walk at the same pace as Chen Feng.

“I hope I can last until the end. A Golden Pill of Nine Apertures, capable of increasing my power by 1,000 years. That is a good item,” Jian Xiaotian said.

The farther ahead, they went, the slower they became. Another two hours went by but they had only advanced by another 50 kilometres.

By then, the gap in strength between...