The three great love tragedies in the history of movies usually referred to the love stories between the protagonists in Titanic, Forrest Gump, and Roman Holiday. Titanic was about Rose and Jack meeting and falling in love on the Titanic, but Jack froze to death because the ship sank, and Rose finally chose to leave. The movie became a classic love tragedy that sparked many topics about love, sacrifice, and fate. Forrest Gump was about the love story between Jenny and Forrest Gump. Their feelings were deep, but fate separated them. Jenny suffered all kinds of hardships in life because of her relationship with Forrest Gump, but in the end, she chose to forgive and face life bravely. The movie was a story about love, family, and life. " Roman Holiday " was about the love story between Princess Annie and the journalist Hans. They met during the Roman holidays, but due to differences in politics and status, their feelings could not be reciprocated. In the end, Princess Annie chose to leave Hans and pursue her own life. This movie became a classic romantic movie that made people feel the beauty and fragility of love.