"Fine, if you can help me, my body will be yours." Tian Yang said to Elder Sun.
Elder Sun nodded, "It's a promise. Come here at the same time a week from now."
"Okay."
Tian Yang left the hunting grounds and returned to his living quarters to spend the next week absorbing the monster cores that he'd acquired from the magical beasts within the hunting grounds.
Even though he killed at least a dozen magical beasts every week for the last year, he would only get a single monster core for every 10 magical beasts he killed, and that's if he was lucky, so it was not as if he has a lot of monster cores to support his cultivation base.
Furthermore, cultivating with monster cores isn't very healthy for cultivators due to how much impurities monster cores contain.