"This process not only consumes our spiritual power and magic power but also poses a huge challenge to our will.
"The feeling of this stage was pain, sluggishness, and strain.
"The second stage was the end of the chanting and the accumulation of magic energy.
"At this moment, many magical elements gathered on our bodies. We were bearing a lot of pressure, and this pressure forced us to release it.
"But until the critical juncture, we have to hold back.
"This feeling was hard to describe. It was like deliberately holding before urinating.
"The feeling at this stage was sullen. Fortunately, it did not last long, at most a fraction of a second.
"The final stage was the time to cast the spell.
"At this stage, because the accumulated pressure will be vented in one breath, we will feel a hearty pain and pleasure.
"This stage lasted for about one to three seconds, and the higher the level of the spell, the longer it lasted.