For a mortal to start cultivating he needs to have at least low grade aptitude, without aptitude for cultivation his talent will be meaningless.
But for li shenrong this is nothing but a small issue.
He called out and the black ring fell on his palm. A black book engraved with mysterious black runes dropped from the ring.
"Book of black heavenly physique." Li shenrong uttered the books name.
One need to be born with a suitable physique for cultivation. A strong physique means bright future, the higher level physique you have the stronger you can be.
Physique varies from weak to strong such as : Mortal Physique, Soul Physique, King Physique, Saint Physique, Sovereign Physique, Godly Physique, Immortal Physique.
But the concept of cultivating a physique does not exist in this world. Li shenrong, the first person to cultivate a physique.
And this book explains the mysteries of how to cultivate a physique.
This book was the treasure of a certain place. But li shenrong obtained it after going through a great battle.
"Since i have zero aptitude for cultivation, i could cultivate a strong physique from the black heavenly physique which will help elevate my cultivation aptitude. After my aptitude reached a certain height i can start cultivating an immortal physique. Each Immortal physiques are unique. There are only seven immortal physique that exists on the current time period; Ninety nine devils immortal physique, Lightning and thunder devils immortal physique, Hell fiends burning soul immortal physique, Heavenly demons ocean immortal physique, Flaming devils flame immortal physique, Black devils black heaven immortal physique, Timeless demonic immortal physique."
Li shenrong didn't choose an immortal physique for himself to cultivate because his current body could not bear it so he chose to cultivate a godly physique.
He recited the godly physiques incantation and entered meditation.
After three days and four nights he reached minor completion with his godly physique and perfectly became a body strengthening realm cultivator. After reaching late stage of body strengthening realm one needs to start tempering his bones with spiritual energy. Then congregate his bones with a beasts bone to tamper with it which makes his bones stronger and sturdier, then again refine it with spiritual energy to expel all the impurities.
But li shenrong cultivates a godly physique, he can directly skip the bone tempering and refining process. When his godly physique reaches grand completion he will directly step on to the Physique foundation realm.