I traveled through hundreds of worlds at once

The complicated ritual instantly connected the earth veins, absorbing the energy in the earth veins as energy.

A new technique that had never appeared before was activated, turning into a unique force that had never been seen before, spreading rapidly to the whole world at the speed of light with Iki as the center.

On the road outside the Kamijou mansion, Kamijou Touya and his wife, who were sleeping soundly in bed, suddenly changed their bodies under this unique power. Kamijou Touya turned into an elementary school girl, and Kamijou Shina turned into Index.

"Is this the Angel's Fall?" Iki, who personally experienced the entire process of the Angel's Fall, witnessed all of this in thought, and the sky