This Chinese song totally reminds me of all the troubles and challenges that various kpop groups who had members who left and how hard it must have been to cope up with the changes. They may be smiling now, but I'm certain that they wish that those memories, those times could return. If only time could go back.

Our Story - Tension

link: http://www.youtube.com/watch?v=4razmpD3GKQ

English translation of the song:

How long can I still stay by your side?
How can I make time flow backwards?
Every minute, every second is treasured
Holding your hand tightly, I don't want to let go...
The 10:30 flight is already waiting
Don't let yourself cry/let your tears fall...
I must go...remember...

*Our story is so hard to forget
Too many memories and hopes
No matter how crazy
I am willing to keep it/treasure it for all my life
Our story can't be forgotten
Too many feelings developing
Don't give up, because one day, destiny/fate will continue...

I know you are lonely...
Truly feeling bad by yourself...
Memories are a kind of pain
Without you to tell me how to live
There are many temptations by my side
If I'm not firm/stable, it's easy to make a mistake...
Will you be able to see our future blossom/grow?
Will you be able to patiently wait for me?

*repeat

the lyrics are so heartbreaking at the same time memorable :'(