The Flame Heart Immortal Realm was where the immortal aura of the Immortal Vermilion Star gathered.
However, this so-called immortal realm was quite different from what An Lin had envisioned.
If ordinary beings came to this immortal realm, then only one fate awaited them—death.
The sky here was a limpid azure color.
Like gusts of a gentle wind, waves of pure yet terrifying flame energies blew over the land. Each burst of flame energy reached an insane temperature of tens of thousands of degrees, and even beings with relatively powerful cultivation bases would still be melted or vaporized by its devastating might.