Understanding Rotations and stuff (R-18)

"You have so much mana in there," Katherine said, her voice a mix of amazement and confusion as she stared at the intricate circle etched into Cassian's hand. "Enough to create a mana bomb strong enough to vaporize a few houses..." She trailed off, her brows furrowing. "And yet, it's still not enough to complete even one rotation. It's strange. I did make some minor adjustments to the first seal's design, but it shouldn't have increased its capacity this much."

Cassian glanced at the glowing circle on his hand. He had a suspicion that the system was behind this anomaly, but he wasn't sure if it was a good thing or not. More capacity seemed like a benefit, but who knew what hidden challenges might come with it?

Thinking it over, he decided to confirm, "So, what do you make of it, my lady? Is this a good development or a bad one?"