The Spiral Gate

In the isolated coastal town of Kurohane, eerie spiral patterns begin appearing everywhere—on walls, in trees, even in people’s reflections. When Renji Kisaragi, a skeptical high school journalist, returns home after hearing about his brother Shun’s sudden and mysterious death, he finds himself trapped in a nightmarish time loop.



Every time he dies, time rewinds—resetting two days earlier. But with each reset, reality twists further: people disappear, time fractures, and his own body begins to change. As he searches for the cause, he discovers his estranged father, Kaoru Kisaragi, may have been the one who triggered the loop.



Aided by his childhood friend Aoi Tsukimura, who holds secrets of her own, Renji must uncover the mystery of The Spiral Gate before it consumes everything. But some truths are worse than death. And the entity behind the spirals does not want to be stopped.



Renji must make an impossible choice: sacrifice himself to break the loop—or risk losing his humanity to escape.