Two necromancy attendants appeared from the shadows and bowed to Fang Heng.
"Welcome, invited guest. Please follow me. Teacher Gu Luo has been waiting for you for a long time."
The two necromancy attendants stood up and gestured for Fang Heng to move forward. They led Fang Heng up the ancient wooden stairs on the right side of the tower.
Fang Heng caught up unhurriedly.
It seemed that no one had been here for a long time. Every step on the stairs made a creaking sound, making him worry that he would suddenly fall down.
The necromancy attendants seemed to be floating on the ground and did not make any noise as they walked.
They walked up the stairs until they were close to the top floor. The necromancy attendants stopped and gently knocked on the wooden door on the side.
A kind voice came from the room.
"Come in."
The two necromancy attendants stood respectfully at the wooden door and gestured for Fang Heng to enter.