Welcome to Japan, Ms. Elf! is a tV series anime that premiered in winter 2025, produced by Zero-G.

About the production: the story comes from a light novel, there are 12 episodes of about 24 minutes and its current status is "finished".

Its main genres are comedy, fantasy, romance and slice of life, with themes such as Iyashikei, Elf, Heterosexual and Isekai.

On AniList, Welcome to Japan, Ms. Elf! has an average score of 72%, a good score, and appears on 44,076 users' lists.

Ms. Elf is intrigued by Japanese culture?! Working adult Kitase Kazuhiro’s hobby is sleeping. Ever since he was a child, he’s had exciting adventures in the mysterious other world he dreams about. One day, while exploring ancient ruins with an elf girl he befriended, he is unfortunately burned by the breath of a magic dragon he encounters. When he awakens from his dream, an elf girl who shouldn’t be in his room is sleeping next to him… (Source: Crunchyroll)

Official synopsis from AniList.