What do the lyrics of "I'm like a fish in your lotus pond" mean?

This depends on personal understanding. The literal meaning is the relationship between fish and water. To sublimate it, it means the kind of relationship between lovers that fish cannot live without water. There is also the feeling of two people happily dependent on each other. Or it is a way of self-deprecation. I am just a fish in the pond of Neptune. I thought I was entering the arms of the brother I like, but who would have thought that my brother is a Neptune; I am just one of the little fish raised in the fish pond built by my brother. "It's Just a Fish" tells the dark side of love; and because this sentence matches the lyrics of the song "Moonlight over the Lotus Pond", this song is often used as background music; in real life, there are many Neptunes who cast a wide net. Guys, if you encounter such a situation, you should stay away to avoid suffering the pain of love.