I want to know where the fallen flowers go, fluttering with the wind, my heart moving with the wind to send acacia, and who are those pieces of acacia for? What does this mean?

Want to ask where the fallen flowers go, fluttering in the wind.

The heart moves with the wind to send acacia, and the fragments of acacia are given to whom.

"Falling Flowers" should mean the feeling in my heart.

Fluttering expresses the mood when missing.

I want the wind to bring her lovesickness to the person I miss, and I don't know where my lovesickness can be blown by the wind.