Suddenly, a portal to another dimension appeared, swirling vortexes emerging at the edge of the sea. When you realized it, you had already been swallowed by the endless darkness... In the stronghold called Rock Town, you, along with countless adventurers who had been devoured, found the local villagers and learned that Rock Town was established by survivors who had the same fate. And the survivors, just like you, were sucked into the time portal during their voyage and trapped in this strange foreign world. However, you didn't know that the real adventure had just begun at this moment...
