"Both of you, come inside," Xu Zhiyuan's voice echoed from within their house.
Chen Tian and Su Bingxin quickly made their way inside, eager to know what Xu Zhiyuan wanted to discuss with them.
As they entered, they saw Xu Zhiyuan sitting at the table, a steaming pot of tea placed in front of him.
He gestured for them to sit down. Su Bingxin poured a cup of tea for herself and Chen Tian.
Once they were settled, Xu Zhiyuan began to talk.
"I've decided to involve both of you in this opportunity," Xu Zhiyuan announced.
"But before I explain things, have either of you heard about the center of this world?" Xu Zhiyuan paused, waiting for a response from Su Bingxin and Chen Tian.
They both shook their heads, indicating their lack of awareness about the center of the world.