In this beautifully acted film, a man returns to the Japanese seaside town where he met and fell in love with his wifeFor the first 40 minutes, this film’s title feels like a poke in the eye. There is nothing remotely happy about twentysomething Sano (Hiroki Sano). His wife has just died suddenly in her sleep, and Sano is visiting the sleepy Japanese seaside town where they met five years ago. He is rude and sullen, and obsessive about finding a red baseball cap he lost on that first visit. In the pain and anger of his grief, everyone sounds vapid and dumb, their words meaningless blah-blah-blah.It’s hard to see where the happy fits in, until the film flips back in time. In the same hotel five years ago, Sano first claps eyes on his wife Nagi (Nairu Yamamoto) in a chance meeting in the hotel lobby. Yamamoto gives the performance of the film as aspiring photographer Nagi: funny, scatty and earnest. She plays it so naturally, so true to life, that Nagi feels like someone you might hav...