An anime adaptation of Rifujin na Magonote's web novel series “Mushoku Tensei: Isekai Ittara Honki Dasu” (Jobless Reincarnation: I Will Seriously Try If I Go To Another World) is currently in production :
Mushoku Tensei: Jobless Reincarnation Episode 9 Review - Best In Show - Crow's World of Anime
Mushoku Tensei: Jobless Reincarnation (Literature) - TV Tropes
Mushoku Tensei: Jobless Reincarnation Part 2 Episode 2 - Review