Depending on the type of element to contract with, the setting required for the contract varies.
For instance, water elements naturally favor being in water, while fire elements thrive where there's more fire around.
I've heard of someone going to a power plant's control room just to contract with a lightning element.
Li Fan not only helped Li Pu locate the contract methods for elemental magical creatures, but also found past cases of contracts with cloud elements or similar elemental beasts for him.
Through these cases, Li Pu learned the most suitable location for the Little Ugly Wolf.
Priority goes to the attribute field of cloud-like elements, which is a bit strange.
For example, Teacher Chen from the adjacent [Sprint] class, her white cloud element has a cloud attribute of 10.
A rather rare attribute restrained by wind, while restraining light, thunder and the like.
The attribute field of the Dark Cloud Element is cloud + dark.
