Su Yu was too busy to pick up One-eye and the others. They weren't going to die staying away for a bit so even if he remembered, he wouldn't be too worried. He was focused on extracting heavenly source qi.4

He constantly consumed blood essence and used his book to extract the heavenly source qi. The aura of blood on his body was also growing thicker and thicker. The extraction from a drop of early Skysoar blood essence would take around three minutes. A drop of middle Skysoar blood essence would take him five minutes while a drop of late Skysoar blood essence would take him no less than ten minutes.2

It took him from the night of the 17th until the morning of the 18th to finish the extraction from 300 drops of mountainbreak bull blood essence. That was a lot of time spent, but he had gained a lot as well.1

The ball of shadow in front of him was growing larger and larger. Countless strands of heavenly source qi were swimming inside it. With 300 drops of Skysoar mountainbreak bull blood essence worth 23,000 merit points, he had extracted 30 heavenly source fruits worth of heavenly source qi. But that was not enough for him.8

He started consuming Cloudbreach blood essence. With his current strength, he could easily withstand the pressure of early Cloudbreach blood essence.1

Late that night, he finally finished extracting heavenly source qi from the 100 drops of early Cloudbreach blood essence. He did not touch the remaining middle and late Cloudbreach blood essence.1

Instead, he switched to the cloud tiger blood essence. The cloud tiger race was...0