Tonari no Onee-san ga Suki

A young man falls for Shia, the film-loving older girl who lives next door. Three years his senior, she becomes the focus of his efforts to find a way to spend time with her. He asks Shia to recommend films, and the two begin meeting every Wednesday. As he tries to learn more about her and tell her how he feels, he struggles to get the words out, setting the stage for an awkward romance.