Since Ling Lan now knew her father's strength, she did not hesitate to unleash her Domain. The attribute of Ling Lan's Domain was ice — as soon as her Domain was activated, the temperature in the combat room plummeted, and a white layer of frost even appeared to cover the ground.
"The innate talent you awakened is Ice Affinity, so your Domain also inherited this energy potential and manifested with the element of ice?" Ling Xiao silently probed the energy of Ling Lan's Domain — without a doubt, the ice element inside it was very rich. The more powerful her Domain became, the lower the temperature within her Domain would become. When it dropped to a certain degree, her Domain may even be able to freeze any opponent within it, allowing her to win without having to fight the opponent directly.
Lol. Not sure if the author did this on purpose, but it seems strangely apt for chapter 444 to be a major possibly lethal crisis for Ling Lan. The number 4 sounds like the word 'death' in Chinese, which is why Chinese tend to avoid this number if possible. Sometimes, in tall buildings in Chinese-populous areas, you might see that the number 4 is replaced with 3A or even just skipped completely when naming the floors.