The Law of Preservation, a Law of the cooling path, felt so very broad. But honestly speaking… they all did.
What Theron was quickly realizing when studying Laws was that feeling out the first and immediate thought he felt toward them wasn't necessarily the right route to take.
The names of the Laws seemed to speak to him, which was how he knew their names so immediately and without effort. However, when he came to know those names, his mind felt biased in certain directions.
He had immediately thought of the Law of Density as something to make things heavier or lighter. However, when applied to the path of cooling and the path of heating, it was subtly different.
It wasn't just about making things heavier or lighter. It was about playing with the structure of Water itself, facilitating faster movement of heat or slowing it down, rearranging Water Mana and its molecules such that it benefitted heat more versus cooling more.