User blog comment:Godisme/Knuckle Down/@comment-3344282-20110224161239/@comment-1393830-20110224161716

That one is easy to answer. Ishida comments that he is moving extremely fast and that it is not shunpo or sonido. Then when Kugo is explaining fullbring, it shows impossible to spell name 2 in one of the panels and if I am not mistaken, it is the panel where he says that fullbringers can pull out the soul of pavement to make them run faster.