This vanilla infocard caused a lot of chaos when people started to realize that they had a mandela effect about New Tokyo ever having had a planet with rings. Truth, however, is that Fuji never actually had a ring, not even in vanilla. The only vanilla rings to exist where:
Fuchu in Shikoku
Aso in Kyushu
Ross in Cambridge
a jump hole in Frankfurt (Weisser)
the sun in Omicron Psi (two layering rings)
Quintaine's eyes