After flying east along Absolute Heaven Abyss for four or five days, they reached its end.
Wang Daoyuan heard a voice transmission. "Disciple Daoyuan, if you go up from the easternmost end of Absolute Heaven Abyss, you will reach the Immortal Realm Fragment.
"As long as you take out a piece of black stone near the Immortal Realm Fragment, you can enter it.
"After I became a Sword Spirit, my soul suffered considerable damage, and I am always forgetting things. Only now did I remember how to enter the Immortal Realm Fragment.
"Once you take out the black stone and enter the Immortal Realm Fragment, you will be randomly teleported somewhere outside the core building area.
"The various formations within the Immortal Realm Fragment are mainly located in the building area.
"If you are teleported outside, you will not need to worry too much about encountering formations.
"Moreover, the larger the black stone you take out, and the more restrictions it carries, the closer your teleportation destination will be to the center.
"If you wish to break through to Mahayana in the outer regions, it would be best to take out a small black stone without any restrictions.
"After being teleported in that way, you will most likely arrive somewhere near the edge."
This was the Returning Origin Sword Immortal using formations to transmit his voice. Every million li or so within Absolute Heaven Abyss, there was a projection of the Returning Origin Sword Immortal.
The projections could use the formations to monitor the surrounding circumstances.
Wang Daoyuan merely cupped his hands toward the west. "Thank you for your guidance, Master."
The Returning Origin Sword Immortal's voice rang out again. "The Demon Race near the Immortal Realm Fragment is no easy opponent. Even back then, their strength far surpassed that