Parental guidance recommended
Mimiru, Bear, and Tsukasa participate in a sponsored event and seem to have a good time at it. However, in the real world, a doctor and a parent discuss the fate of a child in a coma. But who is it? With some help from the mysterious and powerful hacker named Helba, Crim and B.T. manage to discover the secret portal called the Twilight Eye. They are transported to a hidden realm where the search for the secret Key of the Twilight that may hold the fate of Tsukasa within it, but will these answers be worth the ultimate price?