338 Cultivating with Hidden Bitter

Recalling the devastating power of sword cognition, Xu Xiaoshou was tempted.

It was such a strong cultivation method, not a spiritual technique. He thought, 'If you wanted me to learn it, you should have just told me and not do it this way.'

'Did you really have to force me?'

'I am not a fool! I know the value of this thing!'

Xu Xiaoshou thought as he continued to recall the practice method of the Sword Observation Manual.

Just looking at the introduction was enough to make his blood rush in excitement.

However, that changed when he saw the content at the back. Once he saw it, his face turned as dark as charcoal.

"The Sword Observation Manual was named as such because it focused on sword observation!"

"Observing the sharpness of the sword, understanding the true form of the sword, comprehending the way of the sword, breathing as one with the sword, forming oceans with spiritual energy, and transverse it into the sword…"