The figure Wen Wen referred to is the second-level administrator of the Sanctuary, Light of Life, Nivea.
While searching for an item possessing extraordinary life force that could 'rejuvenate' the corpse of Wen Li, he consulted several Central Administrators.
They all provided Wen Wen with excellent options, but the best acquisition would be the Spring of Life in this secret realm, due to Nivea's deep connection with this realm and the Will of Nature.
Strictly speaking, Nivea is the true owner of this secret realm. Before any changes occurred in the Sanctuary, this place served as Nivea's vacation garden.
Later, as the Sanctuary needed Nivea to reside regularly, she had no time to tend to this place and thus gifted it to the Will of Nature.
The Will of Nature, in turn, honored Nivea as a lifetime honorary president...
Therefore, as long as Wen Wen holds Nivea's token, acquiring the Spring of Life is a certainty.
