Within the secret retreat sought by a man and his eagle.
Qin Yu sat cross-legged, quietly refining.
The energy within the Golden Core Late Stage was immense, even surpassing the energy contained within Qin Yu himself. Fortunately, Qin Yu did not devour it directly like ordinary Demon Beasts would. Instead, he used True Star Fire to temper the Golden Core and in the end, he absorbed only the pure essence of the Golden Core.
Inside Qin Yu's Dantian.
The True Star Fire continuously scorched strands of Golden Core energy to its utmost limit, and then the remaining essence was directly devoured by the Star Nebula vortex within Qin Yu's Dantian, after which it was absorbed by the silver particles within the whirlpool of the Star Nebula.
...
As time passed day by day, the silver particles in the Star Nebula vortex inside Qin Yu's body grew significantly larger. Suddenly—
