Because the contract had been completed, after Yan Linghua received the Heavenly Heart Seed that had undergone Life Return, she represented the Crescent Moon Dao Sect in proposing that they discuss establishing a long-term order-stabilizing directional keystone with the Cold Abyss Divine Palace.
This was a good thing for the Snow Emperor. Although you had already established a directional keystone with the Xunlei Divine Sect in the Three Pure Heavens, having another option would keep you from being held by the throat in the future and give you more room to maneuver.
Moreover, the Crescent Moon Dao Sect differed from the Xunlei Divine Sect. Even if other factions in the Three Pure Heavens found ways to trade for Qingming Hetong Heaven's two scarce resources—Glazed Golden Sand and Thunder Qilin Essence Iron—they would still remain in short supply. The Crescent Moon Dao Sect, being close to the Dao Sect, was entirely different and rarely lacked cultivation resources.
Yan Linghua of the Dao Sect was willing to establish relations with you partly because of the promise she had given you, but the greater reason was that you had comprehended the Seventh-grade Life Law. That was an exceptionally competitive ability...
That same year, you conducted the first test on the fully refined Purple Heaven Glazed Wings. The results were fairly satisfying. With the artifact spirit's cooperation, you understood all of its abilities without much effort.
First came its basic speed. Judging from the Purple Heaven Glazed Wings' burst speed, it was somewhat inferior to the Clear and Turbid Aurora Mirror from your memories. However, the Purple Heaven Glazed Wings had no such lopsided weakness. Not only was it more stable than the Clear and Turbid Aurora Mirror, but it consumed very little energy during use. Furthermore, the large purple gemstone embedded between the