"Probably something to do with ATP," Rui muttered.
ATP was the short form for Adenosine Triphosphate. It was the organic compound that provided energy for muscle movements, nerve impulse propagation, and several other important metabolic processes that required and consumed energy.
If a process was able to energize cells, then that likely meant it was somehow increasing the supply of ATP to the cells to increase the production of energy. As for how that was happening, Rui wasn't sure at all.
He turned back to the document, proceeding down to the list of means of human augmentation one by one. They each relied different mechanisms to try and augment the human body. They each had their own flaws and shortcomings.
And at the end of each method, Julian spoke about why each method eventually could not be the breakthrough to the Squire Realm.
He finally reached the final means of human augmentation;