Alex's miserable cries continued to echo out, after an unknown period of time, he was finally tired, and could no longer utter a sound.
Gradually, he got used to the pain, and only then did he regain his senses.
And only after that did he decipher what the Abyssal Pearl was trying to tell him.
It turned out that he first needed to obtain the Celestial Blood Crystal first. Celestial Blood Crystal was constantly affecting the blood pool for some reason. If the Celestial Blood Crystal is not removed, the Abyssal Pearl could not absorb the blood.
Sighing, Alex looked at the Celestial Blood Crystal and directly flew up. He had not encountered any trap mechanism from the moment he entered the cave, thus he was sure that taking away the Celestial blood Crystal will also not activate any kind of trap. And he was right.
Now that he obtained the Celestial Blood Crystal, he once again sat into the blood pool and started absorbing the blood continuously.