Eight-character love letter written by Zhang Ailing to Hu Lancheng:
Because I understand, I am compassionate. (A classic!!)
The line in the Book of Songs: "Today or later, I will see this beloved man." is also very touching.
Shangguan Wan'er's "The leaves fall under the Dongting at the beginning, and I miss you for more than ten thousand miles." is also very good, but it is only ten words.
There is also a beautiful one with nine words:
Love does not know where it starts, but it goes deeper and deeper.
Oh, by the way, I remembered another one I wrote before:
Recalling the floating life again, one thought is alluring.
In fact, I think it is the feelings expressed through unpolished words that can move people's hearts more easily. Deliberately cramming words together makes it look arty.
Well, finally, I sincerely wish the lover a happy marriage, and I sincerely hope that I can help the original poster~