C276 Extreme Heaven Forbidden Area
The forbidden grounds of the Extreme Heaven Realm were not located in the deepest parts of the Extreme Heaven Realm.
In actuality, even demon kings such as Fire-eye Golden Ape s, who were native-born, did not know where the deepest part of Extreme Heaven Realm was, how deep it was, and what dangers it was.
Because, the deeper one went into the Extreme Heaven Realm