That Time I Got Reincarnated as a Slime Season3

After Clayman is vanquished, Rimuru formally assumes the throne as the Demon King, extending his domain to encompass the entirety of the Great Jura Forest. Anticipating a deluge of race representatives, Rimuru chose to make use of his attendance to consider using the "Foundation Festival" as a means of attracting new people to "Destiny City". Distinguishing actual adversaries and allies and pursuing the concept of the "Sphere of Co-Prosperity between Humans and Demons," Rimuru's new adventure is about to begin. Rimuru made this decision after learning that Hinata was traveling to the Destiny City.