Happy Together
春光乍洩 (original)
A gay couple takes a trip to Argentina in search of a new beginning but instead begins drifting even further apart.
Starring Tony Leung Chiu-wai, Leslie Cheung, Chang Chen, Gregory Dayton
Watch "Happy Together" from streaming services Amazon Prime, Mubi released in 1997. It's a drama and romance movie, and has a rating of 7.7 out of 10 from Imdb which is usually fine for this kind of movie.