In the blink of an eye.
Ten days passed.
Inside Lin Yuan's Exclusive Cultivation Room.
Lin Yuan sat cross-legged at the very center of the Spirit Gathering Array.
Dense spiritual energy enveloped his entire body, while muffled thunder-like rumbles continuously echoed from within him.
This was the unique resonance of bones in the Third-Tier Bone Tempering Realm.
Lin Yuan gritted his teeth tightly, veins bulging across his forehead.
Pain!
Agonizing pain that pierced deep into his bones!
Yet he did not stop. Instead, he accelerated the circulation of his True Qi.
He knew perfectly well that this was a necessary process of physical transformation.
Whenever a wave of agony subsided, the bones throughout his body became even tougher.
Finally.
Accompanied by a crisp crack.
It was as if some invisible barrier had been shattered.
Lin Yuan abruptly opened his eyes, a terrifying gleam flashing within his pupils.
He clenched his right fist, and a dull airburst exploded around it.
He had broken through!
Third-Tier Martial Artist, Middle Stage!
Lin Yuan opened his mouth and exhaled a breath of grayish-white impure air.
The breath shot out like an arrow and left a shallow dent in the alloy wall opposite him.
The next moment.
With a thought from Lin Yuan.
A translucent virtual panel immediately appeared before him.
[Host: Lin Yuan] [Strength: Third-Tier Martial Artist, Middle Stage] [Technique: Heavenly Dipper Qi Refining Formula, Third Layer (Minor Mastery Realm 1%)] [Martial Skills: Broken Rock Fist (Mastery Realm 52%), Wandering Dragon Step (Mastery Realm 61%), Overlord Spear (Mastery Realm 48%)] [Treasures: None]
Looking at the changing data on the panel.
Lin Yuan nodded in satisfaction.
His bitter closed-door cultivation these past days had not been in vain after all.
Soon.
Lin Yuan rose to his feet and stretched his muscles and bones.