Leeches, commonly known as leeches, are cold-blooded annelids that feed on the blood or worms of animals as their main lifestyle. A leech can be both a father and a mother, playing different roles at different times in its life. Boiling water can scald it until it falls off. [The above is taken from Baidu Leech]
The heroine Wei Liang in the article is like a leech, absorbing emotions from different people. If you are not greedy, you will not die. But no one can keep her.
I love her very much, she is a beautiful woman, the woman who knows how to love herself best.