Mushoku Tensei: Jobless Reincarnation Part 2

Rudeus and his friends have finally returned to the Fittoa territory. However, the village of Buena, his hometown, has become a wasteland, and the town of Roa, where the Boreas family used to live, has become a refugee camp for people caught up in the teleport incident. After reuniting with the butler Alphonse and Ghislaine, and learning about the current situation in the Fittoa territory and the Boreas family, Eris visit Rudeus after thinking alone. (Source: Mushoku Tensei Wiki)