Actually, Seer had received an invitation before he came, but he did not take it seriously in his heart... ...
The Alumni Association of Heavenly God Academy was held once every 10,000 years. This was a celebration for Heavenly God Academy to show its appeal to the outside world and to the academy. It was also a grand occasion for the academy to give the students of Heavenly God Academy a chance to befriend a great lord, it could be said that this was a rare benefit for the academy.
In theory, this alumni association could be attended by all the Heavenly God lords who had graduated. However, in reality, lords like seer who had just started out rather lowly were mostly embarrassed to come.
It was just like a student gathering. If someone else drove a mercedes-benz or a BMW, would you be embarrassed to go to a student gathering if you drove a Wuling Hong Guang?