On a certain street wall, a mesmerizing purple radiance suddenly burst forth, revealing a purple "infinity" symbol, prompting exclamations from the onlookers;
In a certain golden lake under the sunset, the lake bottom also suddenly blossomed with purple radiance, with the light gathering in the sky to form an "8".
In a classroom of a certain school, the cleaning student was sweeping the floor, when behind her, the blackboard suddenly displayed a vertical "8" in purple sigils, emanating an eerie glow that caught her attention;
In the forest, in the valleys, in the rivers, in residential houses...
The outer ring ritual of the Ring of Ouroboros, in a certain sense, is very simple.
