On that day, light came from chaos, and this light covered the heavens and the earth, and penetrated the universe from beginning to end...
On that day, a fire started in my heart. This fire burned through all the forest and everything, and burned up the blue and green springs...
That day, six bright spots of different colors appeared in the light. They circled around to form a ring, hanging high in the center of the sky, as conspicuous as the sun. It would not fade even at night. After that day, a new "reason" was born in this multiverse. The "reason" brought by the infinite circle, sung by the multiverse world tree, was called the principle of the ring...
This is the story after Hikaru and Puppetmon transcended digital diversity after the end of the previous book.
Concept: Shotai is justice, traveling through various diversities, fighting against paradoxical spaces