Dokidoki! Precure: Mana Kekkon!!? Mirai ni Tsunagu Kibou no Dress is an anime film that premiered in fall 2013.

About the production: the story comes from an original script, the film runs about 70 minutes and its current status is "finished".

Its main genres are fantasy and mahou shoujo, with themes such as Magic, Female Protagonist, Urban Fantasy and Urban.

On AniList, Dokidoki! Precure: Mana Kekkon!!? Mirai ni Tsunagu Kibou no Dress has an average score of 67%, a good score, and appears on 2,508 users' lists.

Mana is given a wedding dress which was worn by her mother and grandmother. All of sudden a mysterious man named Matthew appears and takes her to the past world. Mana is so glad to meet her grandmother and her beloved dog Maro that she had a long time ago, but she can't find two of her best friends Rikka and Alice. It looks her precious memories have been changed somehow. If things continue as is, the future will be ruined, too. The Precure girls have to fight to protect their memories and future!! (Source: Crunchyroll)

Official synopsis from AniList.