Wang Tao studied and felt carefully for a while, and finally understood what was going on.
"Awakening Abilities have attributes, and Basic Law Forces also have attributes... As long as the Basic Law Force obtained has the same attribute as the Awakening Ability, even if it's just 1%, it can upgrade the Awakening Ability to Max Level!"
"...In other words, my four awakenings are Fire System, Psychic System, Dark Series, and System attributes. So, I need to obtain the Basic Law Force of these four attributes! Even 1% for each will do!"
"No wonder after the Law Force reaches 50%, to continue enhancing it, one must hunt targets of the same series and obtain the corresponding Basic Law Force... The reason is here!"
"I have previously absorbed Psychic and System Basic Law Forces, so now I am only short of Fire and Dark Series..."
Having figured this out, Wang Tao finally breathed a sigh of relief.