Chapter 75: Mystical Gate Fourth Layer!

Zhao Changhe finally took a breath and took the Elixir, asking, "What is this?"

"It's a treasure that can completely transform the constitution and cleanse the marrow – something that's hard to come by. It's not that having great power guarantees you everything, even the Royal Family might not possess it. However, not all descendants of major families are born with good constitutions, so they always find ways to improve. For example, this can strengthen the resilience of the meridians and enhance endurance."

That sounded reasonable, and Zhao Changhe asked, "What's the difference between expanding the meridians and strengthening their resilience?"

"Your meridians are like small streams that can only accommodate so much water flow. If widened, they could accommodate vast rivers. But rivers also need solid dams, otherwise, they might break. This difference is not hard to understand."