The cave was situated directly behind a massive, thundering waterfall. He reached his hand out, feeling the crushing kinetic force of the water curtain.
'Brilliant,' Yoriichi thought, a profound sense of pride swelling in his chest. 'This is not the Silver Veil Falls... the water pressure here is significantly higher, and the mineral composition of the rock is darker. She found an entirely new location.'
It was, without a doubt, the absolute best place to hide in the entire Abyssal Trench. The millions of gallons of rushing water created a perfect, impenetrable visual barrier. The deafening roar of the cascade completely masked any sounds of movement or breathing from within the cave. Most importantly, the extreme moisture and aquatic pressure violently scrubbed the air, entirely erasing the scent of his blood and perfectly hiding the fluctuations of their Dou Qi from the sharp noses of high rank magical beasts.
She hadn't just survived; she had executed a flawless tactical retreat.
Yoriichi turned away from the waterfall and walked back deeper into the dry section of the cave. He sat down cross-legged on a flat, smooth stone, a respectable distance away from the dying bonfire.
He needed to check the internal damage. He closed his eyes and turned his vision inward, inspecting his Dantian.
The situation was shocking.
His milky-white cyclone, laced with crimson-gold sparks, was completely empty of usable Dou Qi. However, the cyclone itself had not shattered. In fact, it was spinning at a terrifying, hyper-compressed rate. The absolute, life-or-death pressure of battling a Da Dou Shi, combined with the extreme physical strain of the Mark, had violently expanded his meridian pathways.
He tentatively drew a breath of the damp, worldly energy in the cave.
Hssshhh...
The moment the ambient energy entered his lungs, it was violently sucked into his Dantian, converting into pure, hyper-dense Dou Qi at a rate twice as fast as before.
The results were incredibly good. The sheer trauma had forced his cultivation to qualitative limits. He felt the familiar, throbbing pressure against the walls of his Dantian. He was standing on the absolute precipice; he could confidently break through to the Four-Star Dou Zhe stage at any moment he chose.
Yet, despite the impending breakthrough, a heavy sigh escaped Yoriichi's lips.
The fight had been far more deadly than he had ever anticipated. A mid-stage Da Dou Shi, fueled by the berserk properties of a Tier-3 Blood Rage Pill, possessed a raw, destructive output that nearly bypassed all martial skill. If Yoriichi had been forced to detonate his own meridians in that final gambit, he would have likely crippled himself permanently, or worse.
If not for Xiao Yu's sudden, miraculous interference and her horrifyingly potent ice manifestation, they simply wouldn't be sitting in this cave right now. They would be corpses rotting at the edge of a pond.
'The Dao of the sword is solitary, yet the Dao of this world is entangled,' Yoriichi mused, his mind wandering into deep philosophical reflection.
He had genuinely tried to act cautious. He had stayed in his courtyard, avoided the inner academy politics, and ventured into the wilderness solely for quiet, personal tempering. He sought peace, yet he continuously found himself neck-deep in lethal encounters.
The more he tried to remain an invisible observer, the more deadly the situations that seemingly gravitated toward him. It was as if the Dou Qi Continent itself, or some higher law of fate, refused to let a being of his caliber simply exist in the shadows.
'I cannot stop it,' Yoriichi realized, a profound sense of acceptance washing over his ancient soul. 'To fight the current is to drown. I must go with the flow of this world's fate. But to survive the rapids, my vessel must be unbreakable.'
He could no longer rely on the sheer superiority of his previous life's techniques to bridge massive cultivation gaps. The Dou Skills and physical augmentations of this world were too erratic, too powerful. He needed to adapt Sun Breathing to perfectly synchronize with the laws of Dou Qi, elevating it beyond a mere physical art into a true, heaven-defying technique.
Pushing the philosophical burden aside, Yoriichi settled his mind into an absolute, tranquil void.
He adjusted his posture, ignoring the screaming pain in his bandaged torso, and initiated a slow, rhythmic breathing cycle. He began to actively meditate, pulling the dense, water-aligned worldly energy from the waterfall outside, systematically converting it, and slowly filling his starved Dantian to accumulate more Dou Qi storage for his impending breakthrough.
An hour passed in complete silence, save for the muffled roar of the cascade outside.
Then, a slight rustle echoed in the quiet cavern.
Yoriichi's ears twitched. The rhythmic, deep breathing pattern coming from the other side of the dying bonfire stuttered, hitching slightly as consciousness began to return.
He opened his crimson eyes. Across the dim cave, Xiao Yu shifted. Her silver hair pooled over the dark stone as she let out a soft, confused groan, her hand blindly reaching out to the empty space beside her where Yoriichi had been lying just an hour ago.
When her fingers met cold stone instead of her brother's chest, her breath hitched in sudden panic.
Yoriichi immediately ceased his cultivation circulation. He placed his hands on his knees and stood up slowly, ensuring his movements were deliberate and visible in the low light.
He began walking toward her, his footsteps intentionally making a soft tap-tap against the stone to announce his presence before she could spiral into full-blown panic.