Earth Tier Advanced Soundwave Dou Skill

In the days that followed, Lin Feng could only wait in Ye Courtyard every day for Xiao Yan to emerge from seclusion.

Since there was nothing else to do, his days were basically spent studying deeper aspects of alchemy under the guidance of the ancestors of the Dan and Cao families, while at night, he researched the origin of life with Xin Lan.

Of course, after Cao Ying absorbed the Earth Core Soul Marrow and successfully broke through to the middle stage of the Soul Realm, she also fulfilled her earlier promise.

That night, too, left Lin Feng endlessly reminiscing.

During this time, Lin Feng also gave the Emperor Spirit Flame he had long prepared to Dan Chen.

Just as he had expected, the moment the girl received the flame, her face lit up with joy.

In her excitement, she even took the initiative to hug Lin Feng and kiss him several times.

However, ever since she learned that Cao Ying, that wicked woman, had beaten her to it and successfully taken Lin Feng's body first—

Already at odds with Cao Ying, she found the latter even more displeasing.

Whenever she saw Cao Ying together with Lin Feng, she caused no small amount of trouble.

Yet because Cao Ying, Xin Lan, and Xiao Yi Xian often joined forces against a common enemy at night, their relationship soared.

In barely over ten days, they had become like blood sisters born of different parents.

Meanwhile, Lin Feng, who was waiting for Xiao Yan to emerge from seclusion, was not simply standing around like an idiot.

Since he had no time to absorb the Three Thousand Burning Flame, Lin Feng asked the Cao and Bai families to search for Metal Attribute Eight-Rank Magic Cores for him.

Afterward, he successfully obtained more than a