It's a Summer Film! (Summer film ni notte / サマーフィルムにのって) (2021) imdb

Title: サマーフィルムにのって (Summer film ni notte) (2021) 480p WEB DL BSub by Shanto Kumar Das
Genre : Comedy Drama Fantasy
Rating  (6.9)
Plot : A schoolgirl, underwhelmed by the rom-com being made by the Film Club, sets out with her friends to make a samurai film to compete with it. First step: convince a mysterious stranger to play the lead.
Contributor : Shanto Kumar Das