Lu Chen had also set up a restriction, so he wasn't worried about Chu Zhongtian overhearing him.
Even if he did overhear, it wouldn't matter, since he had already agreed with Chu Zhongtian that they would cultivate separately for a while.
All he needed to do was ensure that his voice didn't travel outside the mine.
And inside the mine, there were occasional vibrations that caused noise, so Lu Chen wasn't too concerned.
This time, he used Spear Strikes Like a Dragon!
Since he wasn't battling someone, his preparation for this strike was complete, and he gathered plenty of Spiritual Power!
Boom!
A loud noise erupted as the grey-white shadow of a dragon struck the mine wall.
The sound lasted for several breaths, and after the tumultuous dragon shadow dissipated, a new mine tunnel several meters deep lay before him.
"The effect is not bad."
Lu Chen cracked a smile, his Hateful Heaven Pupil Technique swiftly scanning the area.
