It was not that she did not trust him.

"Yes, that should be the case. This contract spell may not last for too long. Take this opportunity to let the spiritual fire absorb the chaotic force and strive to advance to the next level. You can also cultivate for a while, it will be very beneficial to your strength. " Said Ling Chuxi as she nodded her head.

"Alright," he said. Yue Kaili released his divine sense, and the Purple Heart Earth Fire floated up and suspended in mid-air. Just like Ling Chuxi's cold heart Spirit Fire, it quickly absorbed the origin fire spiritual energy of the chaos Heavenly Fire, and its color became darker and darker.

Yue Kaili then closed his eyes and started cultivating again.

Ling Chuxi did not care about the cold spiritual fire anymore and allowed it to absorb spiritual energy to grow on its own. Her attention was once again placed on the heavenly flame of Primal Chaos.

"What are you thinking about?" Huangfu qingjue asked.