Red Love Seeds 红豆最相思

I found the remainder Red Love Seeds from my bag, I only have 8.
I think there is a myth that says:
“If one can find 999 Red Love Seeds and contains it in a glass bottles or jar, give it to the person whom you truly loves, your love will be return a thousand times.”

红豆生南国,
春来发几枝,
愿君多采撷,
此物最相思。