Apollo's Song

Synopsis

Shougo is a young man who has a problem with love, not just in humans but even with animals. He is even compelled to kill animals that show each other affection, which lands him in a mental hospital. During therapy, he has a vision where he meets a goddess that dooms him to fall in love with the same girl over and over again, but one of them will always die before they can truly be together.

Anime adaptations