They did not need to cross all nine worlds to reach Midgard. In fact, after Heimdallr was killed, Midgard was fixed on the seventh layer of the nine worlds. Behind this solidified space chain were Niflheim and Niebelungen. It was said that the situation in those two worlds was worse than in other worlds, but Hao Ren was not going there yet.
They arrived at their destination: the Twilight Capital of Midgard.
Midgard was the "atrium" of the nine worlds in the prosperous age of the Norse gods. It is said that Odin led the gods to open up various worlds on the branches of Yggdrasil and made the atrium a place where human beings lived. In Vivian's memory, this continent was actually a human experimental base and observation test site for the Norse gods. But no matter what it used to look like here, now it was almost the same as other worlds.
