Howard had a full seventy two hours to study the three great tablets of the Slavensen people. However, after 24 hours, he felt that he got the gist of the first tablet, and after 48 hours at least understood the foundations of the second one.
Of course, this type of studying speed could be compared to the smartest people in the Great Slavensen Nation's history, and it wouldn't lose out to any of the greatest experts.
'Hmmm, so basically… If I want to get my body completely into the SS rank, the first tablet, the first tablet known as the awakening tablet pretty much shows a way of using plants to strengthen the body in order to activate your inner Ki Hearts.'