Yotsunoha is a oVA anime that premiered in winter 2008, produced by Hal Film Maker.

About the production: the story comes from a visual novel, there are 2 episodes of about 36 minutes and its current status is "finished".

Its main genres are romance and slice of life, with themes such as Male Protagonist, School and Primarily Female Cast.

On AniList, Yotsunoha has an average score of 57%, an average score, and appears on 2,897 users' lists.

Based on the game by Haikuo-Soft. A story about the reunion of 4 childhood friends, Yuzuki, Matsuri, Nono and Makoto, in their deserted old school campus, Mochitsuki Academy. 3 years ago, they buried a time capsule under a tree inside the school and made a promise. A promise to meet again after exactly 3 years from that day. And the day of promise has finally arrived.

Official synopsis from AniList.