Heavenly Ascension True God

"This is it!" Travis exclaims in joy that life cannot be this good. He even starts doubting whether this is reality.
This physique enables the simultaneous cultivation of yin and yang energies, boosting the user's spiritual and physical capabilities together. 
This extraordinary physique transcends conventional boundaries, empowering the user to consistently exceed the limits of their physical and spiritual capabilities. 
It is unbreakable, inexhaustible, compatible, adaptable, and powerful.
According to the manual, after cultivating this physique, the user's physique will be:
[Unbreakable Physique: this is difficult to break and therefore able to withstand rough usage and will not experience the inability to function properly, and the source's power will never shatter.
An inexhaustible physique ensures an unlimited reserve of Yang energy, automatically rejuvenating all inherent energies without the need for manual replenishment.
Compatible Physique: It has an affinity with all things mortal and immortal, allowing one to merge with any bloodline in the universe and integrate thousands of bloodlines.
Adaptable physique: It possesses the ability to refine any source of power without facing any negative consequences.

Powerful physique, with the power to contain strength far surpassing the user's cultivation stage.]

And just these benefits alone have blown his mind.
Furthermore, the Heaven Domination Incubus Physique Law not only boosts physical strength but also speeds up practitioners' cultivation progress. 
Those who cultivate under this law will get their bodies trained as they dual cultivate, and they will experience their cultivation speed increase.
Slowly, he began cultivating the Heaven Domination Incubus Physique Law. Incantations of the word 'Incubus' manifested in his blood and bones, making them incredibly dense.
As he started cultivating, he could feel the yang energy within his body flowing around.
[Yin and Yang merge, swirling into a powerful vortex; cleansing the body of impurities as they are expelled.]
This was written in the physique law. The merging of Yin and Yang within his body created a harmonious balance, enhancing his cultivation progress even further. With each passing day, he could feel the transformative power of the Heaven Domination Incubus Physique Law taking hold. Under Travis's control, he created two regions within his body. 
One region had Yang energy flow clockwise 7 times, and the other region had Yang energy flow anti-clockwise 7 times.
Once he did that, Travis was submerged in a cultivation state where his body became like a machine, working at a frightening pace without a pause.
The collision of the two distinct flows of yin and yang energies created a whirlpool in his dantian, which then expanded throughout Travis's entire body.
A powerful yin-yang energy surged through Travis's blood, mercilessly ripping apart his meridians, shattering his bones, and searing his flesh and skin. Within a short moment, Travis's physique was nearly ruined.
BAM!
Ugh Puk!
Travis, in agony, started to violently vomit fresh blood from his mouth because of the impact.
Accompanied by a tearing pain in his body, this was a great pain that he almost couldn't handle. 
The color of the blood was black, the result of the impurities within his body now being discarded.
Travis's body was severely crushed; his mortal physique could not withstand the energy of yin and yang conflicting inside his body!
Nevertheless, the word "incubus" inscribed in Travis's blood and bones holds profound and enigmatic truths regarding the Grand Dao.
As his body was crushed, many songs of the Grand Dao started to sing.

At this moment, under the effect of the word "Incubus," the endless runes and incantations were being absorbed by Travis, and these runes made his Ascension Spirit radiate life and energy throughout his body.

At this moment, Travis's body was still being tormented by the yin-yang energy inside his body, while the Primordial Origin Essence energy was surrounding his body like a paste trying to heal him while also tempering his body. 
The whole process was painful.
However, despite the pain, Travis was still holding on. He was enduring so that the word "Incubus," with its mysterious truths, would refine and recreate his body.
Because the Primordial Origin Harmonization Essence Sutra was healing and tempering his body, his body didn't shatter to pieces on the ground.
Ha! Ha! Ha!
The sounds of heavy breathing resounded as Travis lay on the floor. "It's finally over."
The last five hours were absolute hell for Travis. It was as if he was plunged into a cycle of never-ending pain that originated in his mind and body.
Fortunately, he withstood the terrible agony without shattering.

An audible cracking sound could be heard within Travis' body. 

The whirlpool of yin-yang energy in his dantian rushed into every part of his body, allowing him to break through straight to the peak 9th level of the body tempering realm.
In that instant, every part of Travis's body underwent a profound and significant transformation, particularly the divergent pathways of his nervous system, which were meticulously reshaped to eliminate the inherent flaws of human physiology. 
Soon he let out steady breathing.
Gradually, Travis's eyes fluttered open, revealing his mesmerizing silver irises that seemed to bestow a blessing upon the world. 
Scanning the room with his silver eyes, Travis firmly planted his arms on the cool floor. Every muscle in his body was taut with determination. With unwavering resolve, he pushed himself upright until he stood tall, a triumphant expression spreading across his face. With deliberate strength, he pushed himself up until he stood tall.
He SUCCEEDED, a triumphant grin spreading across his face as he realized the magnitude of his accomplishment.
As he closed his eyes, Travis was engulfed by a wave of relief that surged through his newly strengthened physique. Clenching his fist with profound pride, he savored the moment of his achievement.
After a moment of reflection, Travis opened his eyes and eagerly examined the system statistics to evaluate the outcome of his cultivation breakthrough.
[Status]

[Travis Momoa]

[Race: Human]

[Male, Age 17]

[Cultivation: Peak Tempering Realm]

[Dual Cultivation Method: Primordial Origin Harmonization Essence Sutra]

[Star Devouring Experience value: 0/100]

[Physique: Heaven Domination Incubus Physique Law]

[Attack Power: 550]

[Vitality: 1250]

[Agility: 480]

[Critical: 850]

[Charm: 2500]

[Elemental Affinities: Fire, Wind, Earth, Water, Ice, Lightning, Dark (Sealed), Light (Sealed), Space (Sealed)]

[abilities: Arousal Aura - Enhances sensory perception and charisma, Ecstasy Fingers - Empowers tactile sensations and dexterity]

[Skills: Star Devouring Saber]

[Equipment: Supreme Artifact Yin-Yang Palace, Common Rank Saber]