Mushoku Tensei: Isekai Ittara Honki Dasu - Shitsui no Majutsushi-hen

After separating from Eris, Rudeus falls into the depths of depression. He travels to Rozenberg, the second city of the Principality of Basherant, to search for his missing mother, Zenith. Desperate, Rudeus tries to accept a high-ranking quest alone in order to make a name for himself. However, by chance, he ends up working with a party of B-rank...