Symphony of the Breeze (2001)

Chihiro is a hospital surgeon in a hospital headed by his father. He is excellent and has a good reputation, but in secret he is using drugs and hallucinating. One day a new nurse named Wataru is appointed. Chihiro and Wataru get to know each other. One night, Chihiro falls ssleep and has a dream, embracing Wataru in a drug hallucination. From that day on he often follows Wataru, pretending it is a coincidence and participating in Wataru's favorite activity of basketball with him. However, there is another person who has an interest for Wataru. It's Shiomi, a secretary-general. Both Wataru and Shiomi confess to Wataru but Wataru sleeps with Chihiro. Shiomi makes plans to tear Chihiro and Wataru apart.