"I" am an ordinary woman living in the gaps of society.
Struggling to survive in a city where there seems to be no hope.
This city is huge and prosperous, but to "me", it is a desert.
This article uses the seven-color light of "red, orange, yellow, green, blue, and purple" to describe the struggle and choice between two loves of a woman like "I" who is struggling at the bottom of society and has a meager income.
Life is like a swamp, we are trapped in it and unable to extricate ourselves.
Love is like an empty city where everyone is trapped and struggling.