Eugeo instinctively shouted back. If the High Norkia-style was a
school that focused on the force and form of techniques, the
Aincrad-style was a practical school that focused on the basic point
of landing a hit with the sword beyond anything else. As such, it
strives for speed in the activation of secret moves, even possessing
«consecutive hit skills» that other schools do not have.

In other words, the idea behind the Aincrad-style was the way of
life of its one and only disciple, Kirito, himself. Unglamorous,
unpretentious, a straight push on towards the goal. Not giving up
even after running into a wall, challenging it again for the second
time, the third time. If he wasn't together with him, Eugeo wouldn't
have reached the town of Zakkaria, let alone Centoria.

(Alicization Turning, 42)