In this underground stone chamber cut off from the world, Lin Fan circulated his cultivation technique and continued cultivating steadily, without the slightest impatience.
Vast quantities of inner qi scoured his meridians, condensing and compressing, building in might. The power accumulated within him grew ever more violent and abundant, like a volcano suppressed to its limit, ready to erupt at any moment.
More than another twelve hours passed.
Lin Fan's eyes snapped open!
"Break through!"
Rumble-!!!
An invisible thunderclap of martial power exploded thousands of meters underground!
The immense astral force accumulated over several months erupted completely in an instant. Four million astral force Dao traces trembled together, merged, and sublimated!
The barrier to the mid Steel Force realm shattered in an instant!
The might of this breakthrough surpassed even the spectacle of his breakthrough to the early Steel Force realm more than half a year ago!
The stone chamber thousands of meters underground shook violently. Its hard rock walls began twisting and warping as though made of tofu. Countless fragments of stone pattered down, and the entire enormous Underground Cavern rocked violently!
Terrifying waves of martial power surged skyward through countless underground fissures, piercing thousands of meters of rock and heaving up the mountain forests on the surface!
Mountains and rivers across a hundred li shook in unison!
The entire dense forest above, its trees dozens of meters tall, swayed wildly. Thousands upon thousands of towering ancient trees pitched and tossed as though struck by a force-ten gale.
Dead branches, withered leaves, wild fruit, and unknown tree seeds rained down from the treetops, driving deep into the soil!
Huge boulders weighing thousands or tens of thousands of jin broke loose from nearby mountains, unable to withstand the terrifying tremors. They thundered down the slopes and crashed at the foot