Simple and Beautiful Years

Susu is already twenty-two years old, and she is at the prime of her life. I have been wandering around the university for three years, and I am about to leave now. Once upon a time, I kept clamoring about wanting to graduate all day long. Now that I am really about to graduate, I feel unspeakably melancholy. All the memories seem to come one after another when I graduate, love and friendship, what did Susu gain during her time in college...