Inside the Nine-Treasured Immortal Ordeal Palace.
Most Essence Orbs had been long exhausted, so it was nothing more than empty training rooms, although Davis was planning to use the Essence Orbs he collected from the Astral Forgeheart Minor Realm to fuel the training formations.
Considering the grade of the Essence Orbs, they could allow the formations to run perpetually, perhaps for thousands of years, but he wanted a high-grade environment, so he was thinking of having Myria and Ellia somehow modify or upgrade these training formations.
Regardless, he had some plans for the remaining time until Candidacy.
Right now, he was refining thousands of soul essences of the assassins using Fallen Heaven. Most of them were Immortal King soul essences, while very few were at the Immortal Emperor Stage. Most of the comprehension clouds were above average, some high quality when it came to the comprehension of young geniuses or Grand Elders.