"Origin".

According to Kugou Music's "Original Point" query, we learned that the sentence "One obsession, one thought, one floating life, one sadness, one joy, one in vain" comes from the Xidan girl's "Original Point". This song is the theme song of the large-scale adult animation "The Bad Guys", written by Liu Kuo, composed by Mao Liang, and sung by Xidan girl Ren Yueli.

The meaning of this sentence is: In a person's life, there will be many obsessions and ideas, and these ideas will change over time. There will be sadness and happiness in life. These emotions are only for a moment and will pass soon. Don't indulge in these emotions, but focus on more meaningful things.

Classic clip: "One is sad, one is happy, one is in vain, one is a plant, one is a beauty.

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