Mushoku Tensei III: Isekai Ittara Honki Dasu

The third season continues the story of a middle-aged man who is reincarnated into a fantasy world after dying in his original life. He begins anew as a young boy in a village, starting over without any memories of his past life. As he grows, he navigates the challenges of this new world, where magic and classes determine one's abilities and future. He chooses an unconventional path, rejecting traditional class options in favor of a more flexible and practical approach to survival and advancement. The season follows his early experiences, interactions with other characters, and the development of his unique skills as he works toward his goals in this second chance at life.