The Snow Empress's cave dwelling was already in the area of the Core Circle of the Extreme North, where the temperature was extremely low. An ordinary person here would probably turn into an ice sculpture in just a few breaths.
It was exactly in this extremely cold environment that the content of ice elements was much higher than in ordinary places.
When Huo Yuhao's Necromancer Holy Spirit God martial soul began to attach the Ultimate Ice attribute, it had only merged with part of the Ice Empress's power, which was not pure enough.
However, with the continuous improvement of his strength, he gradually merged with the soul power origin brought by the Ice Empress. As his own strength increased, his Ultimate Ice attribute was also constantly improving. Especially after he signed a contract with the Snow Empress later and took the Snow Empress as a soul spirit, his Ultimate Ice was further moving towards the ultimate direction.
Actually, the ultimate realm was just an ideal, and it was impossible to completely reach the ultimate.
Neither the Ice Empress's Ultimate Ice nor the Snow Empress's Ultimate Ice could truly reach the level of absolute zero.
But Huo Yuhao had the possibility of reaching that point.
Minus one hundred degrees Celsius was achievable for ice attribute soul masters, and they could also make their soul skills reach that level.
However, as the temperature lowered, soul masters would be constantly eliminated. After reaching minus one hundred and fifty degrees Celsius, for every degree lowered, what needed to be paid was not just effort, but more importantly, talent and the quality of the martial soul itself.
The lowest temperature the Ice Empress could reach in her peak period was around minus one hundred and ninety degrees Celsius, while the Snow Empress could reach around minus two hundred and five degrees Celsius. This was the limit they could reach, and this was almost the limit that all ice attribute soul beasts and soul masters good at ice attribute on the continent could reach.
The so-called Ultimate Ice martial soul actually referred to the ultimate temperature that could be reached when the martial soul released soul skills being lower than minus one hundred and fifty degrees Celsius.
Back when Huo Yuhao had just completed the fusion with the Ice Empress, he was far from being able to do this. But with the continuous improvement of his cultivation, he unknowingly surpassed this limit.
And now, Huo Yuhao could already control the temperature released by his soul skills to a minimum of around minus two hundred and fifty-five degrees Celsius, which had already surpassed the level of Ultimate Ice.
Huo Yuhao estimated that when he became a Titled Douluo, his soul power would be further compressed, and his attributes would be improved again. At that time, his Ultimate Ice could truly reach absolute zero or even surpass it.
Especially in the few days since the wedding, the Snow Empress had been by his side all the time, giving him a series of pointers. With the help of the Snow Empress, Huo Yuhao's understanding of Ultimate Ice was also deepening constantly.
As the Ice Sky Snow Girl, although the Snow Empress was inevitably classified as a soul beast, in fact, she could be considered a creature of the essence of heaven and earth, that is, an elf. She was very similar to humans, the spirit of all things. Therefore, her guidance to Huo Yuhao was much easier for him to accept.
The most explicit point the Snow Empress told Huo Yuhao was that he used to rely too much on his Evil Eye and Immortal Spirit Wood martial souls. And now, his Immortal Spirit Wood had evolved into the World Tree, and his Evil Eye martial soul had even condensed a spiritual soul core. To continue improving, the energy required would inevitably increase exponentially.
Under such circumstances, his Ultimate Ice martial soul had actually not been fully developed and applied by him.
Therefore, to further improve his overall strength, the improvement of the third martial soul was necessary. Especially since his third martial soul had already been attached with ten soul rings.
The attribute bestowed upon Huo Yuhao by the Fire Dragon King Jialin must be Ultimate Fire, and also the top fire attribute martial soul without peer.
The mutual restraint of ice and fire would normally be a disaster for a soul master, but the Silver Dragon King Gu Yuena did not think so.
Maximizing elemental power must rely on mutual generation and mutual restraint to unleash more powerful destructive power. This was fully demonstrated when she fought against the Golden Dragon King.
If not for the domineering nature of elemental power, what existence in this world could hold back the Golden Dragon King's invincible physical body?
Understanding the profound meaning of ice in this Extreme North Core Circle was undoubtedly much easier than in other places.
Huo Yuhao relaxed his body, switched his martial soul to the Necromancer Holy Spirit God, and his soul power gradually turned into a cold current in his body. The Evil Eye martial soul could be activated simultaneously, and strong spiritual control guided him into a meditative state.
Ice is the hardness of water. Gentle water nourishes all things and is the source of life, but ice can end life. Water and ice, in a sense, are not just differences in temperature, but also a transformation between life and death.
Huo Yuhao felt silently, comprehended silently, and devoted himself wholeheartedly to this feeling. The Snow Empress leaned gently on his back, closing her beautiful eyes, also silently feeling the changes in Huo Yuhao's emotions and body.
At this moment, she seemed very quiet, with a faint smile on her pretty face. Without the coldness of the past, she felt like a little woman protecting her lover.
The Ice Empress stood aside, watching somewhat in a daze. She didn't understand why the Snow Empress would fall in love with him. The Snow Empress was the Ice Sky Snow Girl, the elf of heaven and earth...
The Ice Empress let her thoughts run wild, and unknowingly, another day passed.
When Huo Yuhao woke up from meditation, he only felt that his whole body had become transparent. In the time of this day, he seemed to feel that he had turned into a piece of ice, feeling the eternity of ice.
When he opened his eyes, he immediately found that at the entrance of the Snow Empress's cave dwelling, a group of Titan Snow Demons stood like icicles.
The Titan Snow Demon King was at the forefront, and not far beside him was the Ice Bear King Little White. Obviously, the explanations they made to their clans had all been completed.
"You're awake. The effect of this meditation is very good." The Snow Empress came to Huo Yuhao's side and said with a smile. Seeing the smile blooming like a flower on her face, both Ah Tai and Little White couldn't help but be a little dazed.
The Snow Empress smiled? Since when did she like smiling so much? She rarely smiled before. Could it be that this human in front of her changed her?
Huo Yuhao floated up, nodded to the Snow Empress, and said, "I feel that my Ultimate Ice temperature should be close to absolute zero."
The Snow Empress curled her lips. Her little man never disappointed her in terms of talent, so she said: "We still have to wait a while before leaving. Bing'er also went back to her clan. Things in the clan always need to be explained."
"Okay." Huo Yuhao's heart moved. The Ice Empress had also merged with the Ten Thousand Year Ice Marrow, so she could leave him for a relatively long distance now.
The Snow Empress and he were connected in mind. Within a certain distance, they could naturally know what each other was thinking. She nodded and said: "At least being within the range of the Extreme North Core Circle is possible, but not for too long. After all, her origin is on you. If she leaves for too long, her spiritual consciousness will start to weaken. Only on you can she recover. After leaving your body, it can only be considered pure consumption."
Huo Yuhao was silent. This was the drawback of the initial soul spirit system. Whether it was the Ice Empress or the Ten Thousand Demon King, they could only be considered alive in another way.
The Ice Empress didn't make them wait too long. In less than two hours, she had returned as a green light.
However, after giving Huo Yuhao a deep look, the Ice Empress didn't say anything more and merged directly into Huo Yuhao's body and disappeared.
Huo Yuhao thought that obviously, the separation from her clansmen made her feel a little depressed.
Seeing the Ice Empress merge into Huo Yuhao's body just like that, the Ice Bear King and the Titan Snow Demon couldn't help but widen their eyes, completely not understanding what happened for a moment.
The Snow Empress didn't intend to explain too much. She said indifferently: "Alright, let's set off." As she spoke, she flew up, pulling Zhang Lexuan and Die Qiu, and landed directly on Little White's broad shoulders.
Little White brazenly leaned close to Huo Yuhao and shouted excitedly: "Dad, come, please get on me."
Huo Yuhao couldn't help shuddering. What kind of talk is this? Get on me? Please get on me? Your dad's taste isn't that heavy yet. Not to mention you are male to begin with, even if you were female, I wouldn't be that desperate. Look at your white hair all over... The Demon King Huo's mouth was twisted and eyes slanted, as if struck by lightning. He thanked him with great entanglement and jumped up.
After all... he still got on. He had to. The Ice Bear King had already invited him and was looking at him eagerly. How could he refuse? He had to get on even if he forced himself... However, this "getting on" is not that "getting on"...
Really, once on his body, the fluffy fur was warm and indeed very comfortable. As expected of the Ice Bear King, truly extraordinary!
The destination of Huo Yuhao's trip required crossing the icy sea bordering the Extreme North to arrive smoothly.
There was still a month before the start of the Ming Dou Tournament. The distance from the Extreme North to the Sun Moon Empire was nothing to Huo Yuhao, who possessed super-long spatial teleportation ability.