Jinchen's face is much better than before, but the lower part of his body is still a little transparent, and he still needs to recuperate for a while.

Mu Youluo talked to him and went to the alchemy room.

She took out the Dan furnace, the spiritual fire ignited from her fingertips, and the heart of the flame was devoured before, and the temperature of the spiritual fire was higher than before, but Mu Youluo could control its size, so there would be no mistakes.

Moreover, after devouring it, it saved a lot of time and effort for Mu Youle to practice pills or refining tools, and further improved the purity of her alchemy and qi refining.

While controlling the spiritual fire, Wu Niu Luo threw the Tianchang Sword into the furnace, and after a single operation, the Tianchang Sword quickly melted.

Mu Youluo sealed the melted materials first, and then continued to throw Qian Han into the furnace.

Qianhan is different from the Tianchang Sword, it also uses thousand-year-old cold iron, so when refining, the cold iron collides with the high-temperature flames, and if you are not careful, it will explode the furnace.

And Mu Youluo also has to ensure its coldness, so it is relatively difficult.

While she ensured that she didn't blow up the furnace, she had to carefully refine its cold iron substance, which was difficult in itself, so it took a lot of time.

It took her half an hour to separate the cold iron material material, and then she increased her efforts to refine the remaining material, and then put the material material refined by the Tianchang Sword into it, and the fusion process took nearly an hour and a half.

After the complete fusion, she used her spiritual power to refine the material into a sword style, and it took another full hour.

The cold iron material next to him continued to exude a cold aura, even if Mu Youluo had a spiritual fire in his hand, he could still feel the coldness of his whole body outside his hand.

After she refined the sword, she refined the handle, and as for the scabbard, she planned to make it with copper and iron, and then let An Kexia design the pattern.

Soon, the sword was baked, and Mu Youluo refined a cherry blossom at the end of the hilt, and the sword was also printed with cherry blossoms, but after the combination of the two spiritual weapons, the sword that should have been silver or gray turned into dark black, but when it was used, dark red could be seen.

For the sword he had refined, Mu Youluo was very satisfied.

Immediately afterwards, Mu Youluo used the spiritual fire to roast around the cold iron casually, and after the cold iron was a little softer, he added it to the sword.

After the refill, the cold iron substance was completely absorbed, and the sword was immediately swallowed by the cold air, Mu Youluo wanted to pick it up and see that it was all frozen, this cold qi was not something that could be resisted by running spiritual power, and soon, Mu Youluo felt that her whole body was a little stiff, and the cold invaded her body pervasively, and Mu Youluo could see white smoke coming out of her mouth when she exhaled.

The temperature of the entire room dropped instantly, and the floor quickly froze.

Mu Youluo took the sword, walked out of the room with some difficulty, and as soon as he went out, he saw An Kexia chatting with Jinchen and Xiao Wu, several people were chatting happily, and suddenly Xiao Wu hugged his arm and said, "Do you feel cold?" ”

"It's a little cold, indeed." An Kexia also hugged his arm and rubbed it.

Mu Youluo was already a little speechless from the cold, his hair began to freeze, and his face was covered with a thin layer of ice.

"That's not right! It's getting colder. As Mu Youluo approached, Xiao Wu and An Kexia were also shivering.

Jinchen looked behind him and was startled when he saw Mu Youluo covered in thin ice, he finally knew why it was cold.

Although he couldn't feel it, he also saw the appearance of An Kexia and Xiao Wu.