The Ancient Magus' Bride: The Boy from the West and the Knight of the Blue Storm is a oVA anime that premiered in summer 2021, produced by Studio Kafka.

About the production: the story comes from a manga, there are 3 episodes of about 23 minutes and its current status is "finished".

Its main genres are drama, fantasy and supernatural, with themes such as Urban Fantasy, Monster Boy, Rural and Heterosexual.

On AniList, The Ancient Magus' Bride: The Boy from the West and the Knight of the Blue Storm has an average score of 75%, a very good score, and appears on 34,430 users' lists.

The franchise continues in or follows from: Mahoutsukai no Yome and Mahoutsukai no Yome SEASON 2.

Just prior to Chise becoming a part-time student, during Cartaphilus' brief nap… Chise receives an invitation to the academy, and she, with the help of Elias and the others, begins preparing. One such busy day, a spriggan arrives at their home on a strange horse, bringing news that "something is wrong with this Wild Hunt." Gabriel, an ordinary boy who'd just moved from London, was bored. Of his situation, of being parted from his friends, of unfamiliar land. Of everything. He was staring through his window, as if to escape from it all, when he caught a glimpse of tobacco smoke. When he ran outside to chase it, the impossible happened: his world began to intertwine with the veiled world of the mages. (Source: Crunchyroll) Note: The episodes were bundled with volumes 16-18 of the manga.

Official synopsis from AniList.