Flüstern des Meeres - Ocean Waves
海がきこえる (original)
College student Taku recalls transfer student Rikako's arrival two years ago, and the fateful summer that tested his bond with his friend Yutaka.
Starring Nobuo Tobita, Toshihiko Seki, Youko Sakamoto, Yuri Amano, Kae Araki, Jun'ichi Kanemaru, Ai Satou, Aya Hisakawa, Tomokazu Seki, Hikaru Midorikawa
Watch "Flüstern des Meeres - Ocean Waves" on Netflix released in 1993. It's a animation and drama movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.