SoulFallen. A isekai fantasy adventure

Once every 500 years. The worlds align so closely that the boundaries begin to blur. This allows a brief 25 year period where the souls of the recently deceased can fall through from one world to another. You wake up one day after a strange dream of your old world and realize you are one of the SoulFallen. The world of Velt is vast, old, and mysterious. Waiting for you to go out and discover her. Do you answer her call?