Things change and people disperse; time passes and former companions scatter.
大学毕业后，同学们各自走向不同的未来，真是水流云散，再难回到从前无忧无虑的时光了。
After graduating from university, classmates each embarked on different futures; it's truly a case of things changing and people dispersing, making it hard to return to those carefree days.
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