A sequel to this is a mobile game entitled Shining Wind X, which was released in January 2008.

A group of students from St. Luminous College are investigating the mysterious disappearances that are happening all around Tatsumi Town.

One student, who was researching a book entitled 'End Earth', which describes an alternate world, also mysteriously disappears.

In End Earth, a war, surrounding a legendary item called "The Holy Grail", begins.

Zero later tells Souma that the world will end if Zeroboros, the guardian of time and space, awakens.