Elder Zhao and Elder Wei flew out of the Body Sect with Long Aoyu, Mo Feng, He Shan, and the other Soul Douluo guardians, heading straight for Heaven Dou City.
By nightfall, the group arrived just outside Heaven Dou City.
"We're here."
Elder Wei's ears twitched. "There are soldiers patrolling the city at night, but most are ordinary people. The few Soul Masters among them are very weak, too."
Elder Zhao planted both feet on the ground and sensed the course of the earth veins.
Soon, he nodded.
"Yes, I've mapped out the earth veins beneath Heaven Dou City. We can dig here. There's an underground river below. Following it will save us quite a bit of effort, though we'll have to change course later."
"Elder Zhao, you really are the man for the job. A true professional!"
Long Aoyu gave him a thumbs-up.
"Of course, of course!" Elder Zhao stroked his beard and grinned smugly.
"All right, hurry up and dig."
Elder Wei shot him a sideways glance and said irritably, "At your age, you're still acting all coy and proud."
"Oh, get lost."
Elder Zhao wasn't annoyed. They had been partners for so many years that their friendship was ironclad.
"Start digging!"
Elder Zhao stamped his foot, and the soil silently parted to either side.
Seeing this, Long Aoyu's left arm shone with an earthy yellow light that spread outward-the Titan Giant Ape Left Arm Soul Bone's skill, Gravity Domain!
Gravity Domain could do more than increase gravity within its range. It could also reduce it.
With gravity reduced, the tunnel naturally became easier to dig.
"Hey, not bad."
Elder Zhao's eyes lit up. He returned Long Aoyu's thumbs-up, then called the others over to help dig the tunnel.
Before long, a tunnel wide enough for two people