Shunji Iwai's Love Letter was a very famous Japanese movie about a young man confessing his love to an older man. The plot of the movie was as follows: The young Fujii met the older Iwai Shunji by chance, and Iwai Shunji became interested in him. He began to write love letters to Fujii Kazuki to express his love for him. Fujii Itsuki received these love letters but did not respond. As time passed, Shunji Iwai realized that he had been in love with Fujii and decided to confess to him. He went to Fujii Kazuki's house to express his love for him. Fujii Iwai did not respond but invited Shunji Iwai to watch a movie. In the movie, Shunji Iwai saw the love letters he had written to Fujii. These love letters became the key to his confession to Fujii. After the movie ended, Shunji Iwai returned to his own life, but he could not forget Fujii. He decided to write these love letters to commemorate the love between him and Fujii Itsuki. Love Letter tells the story of a young man confessing to an older man, expressing the complexity and elusiveness of love. The movie was very touching and was very popular with the audience.