彼岸花心不死爱不灭
[bĭ àn huā xīn bù sĭ ài bù miè]
The title refers to red spider lilies (also called the flower from hell), known as flowers blooming at crossroads leading to netherworlds. 'The Heart of Red Spider Lily will never fade as true love does not fade away' symbolizes unwavering love enduring all difficulties, almost as if eternal. In Japanese lore, it signifies the pain of separation or loss of loved ones.