This Butterfly step was more used to teach people how to dodge attacks at normal speed and then cause two attacks.
But for Becky, who had already mastered the Shave, the Butterfly Steps at this speed was useless.
Soon, Becky saw a book about Tyson.
"Boxer Tyson, How to Accurately Hit a Hundred Pounds of Strength?"
Becky suddenly felt that his characteristics were actually a little similar to Tyson's.
Their fists were strong and their figures were normal.
He was faster than Tyson, but Tyson's punch was much more accurate.
During this period of training, what impressed Becky the most was how to skillfully control the strength and direction of his fist while quickly throwing a punch.
The difference was that almost all the books were presented in the form of words.
And there was almost no Tyson's own interpretation in it. Instead, it was from the perspective of a third party to unravel Tyson's way of punching.
A few minutes later, Becky was immediately attracted by the book.