Sasaki and Miyano: Graduation

Sasaki and Miyano: Graduation is a 2023 Japanese animated romance film directed by Shinji Ishihira and written by Yoshiko Nakamura based on the Sasaki and Miyano manga series by Shō Harusono. Produced by Studio Deen and distributed by Kadokawa, the film stars the voices of Soma Saito and Yusuke Shirai. Graduation was released in Japan on February 17, 2023 as a double feature with Hirano and Kagiura short film.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.