The upper limit of Innate Spiritual Treasures may be higher than that of Acquired Spiritual Treasures, but this doesn't mean that Acquired Spiritual Treasures are necessarily inferior to Innate Spiritual Treasures.
For example, the Golden Jiao Scissors and the Sixth Grade Lotus Platform in Chen Hai's hands are the most typical examples of this.
Among Acquired Spiritual Treasures, the Golden Jiao Scissors could be considered the pinnacle of its kind.
To give such a treasure to Qingmu, Chen Hai was truly reluctant.
As for the Sixth Grade Lotus Platform, which he had just snatched from the hands of Seductive Lady, although it was a genuine Innate Spiritual Treasure, its status in his eyes was nowhere near comparable to the Golden Jiao Scissors.
To fend off Seductive Lady, Qingmu put in significant effort, and his body, which was yet to recover, was almost torn apart.