Sad weather, what is the song of sudden rain?

Tears are the rain in September, a song performed by Guan Jian, released on August 27, 2022.

Lyrics: bleak throughout the four seasons, intermittent. Sad and incomplete ending, you are the afterlife of the rest of your life. I am still waiting for you, the best meeting, the most painful parting. Sad weather, sudden rain, cool water droplets, hidden in my eyes, vague memories.