The real ending of Life in the Other World from Zero has not been officially revealed, so we have no way of knowing what the real ending is. However, according to the plot of the novel, the protagonist Rem eventually became the princess of the Ram world and ruled the kingdom with her husband Armin. The adventure from scratch had finally come to an end, and the protagonists had returned to their own world to start a new life. However, there are still many unsolved mysteries about the ending of the novel, so we still look forward to the official ending.