With the time acceleration effects, Ling Han advanced to the eighth level of Indestructible Celestial King Physique in only 17 years. However, the amount of resources that he required in order to progress one step further would be astronomical.
Ling Han planned to concoct alchemical pills, and proceed to sell them.
At this moment, he received an invitation from a major force.
Although he had received many invitations before, all of them were just sending him compliments, with subsequent requests to befriend him. However, this invitation was different as it directly stated its purpose was to help Ling Han sell his alchemical pills.
This triggered Ling Han's interest as concocting alchemical pills was just a means for him to obtain cultivation resources—if he could be relieved from the selling part, then he would be most willing to do so.
He gave it some consideration, and then decided to go to this appointment.