Description

Humans were suddenly chosen to become "Walkers" and tasked with clearing a tower to save the world. When the "Stone of Regression" emerged, allowing Walkers to return to the past, most abandoned their mission. Only "Carpe Diem"—a group dedicated to protecting humanity's future—continued forward. Now, as the final Walker reaches the tower's hundredth floor, he faces an impossible question: what is worth believing in when everyone else has given up?