Summary: Finding a right person at  a wrong time is the same as finding a wrong person at a right time. 

Jaejoong is an independent  boy  who went to Korea to finish his study and to find the missing part of him (his father). But destiny draws his path not just to his missing part but to the one who fulfill his life, Jung Yunho an independent, heartrob and misterious  boy  of the campus. They learn to depend and change each other, treat each other as the air that they breath but nothing is permanent in Earth. Jaejoong  leave his love, for Yunho to achieve his goal he sacrifice their love. Until he discovered that his caring a human life inside his womb, no other than Yunho's child. 

You left me with nothing, I'm cold and broken. You said you love me, but where are you now?  I gave you my trust, my heart, my soul and my mind but you just thrown it. I've told you about my past, you've been at my present, but can you still make it in my future. If SEPARATION is what love means to you, Jae. Then, Farewell.

                                                                                    Jung Yunho

We have to wait for the right time. You are the most important thing for me now, Yunho and forever will be. I've known about your broken past, we've shared happiness in the present but I don't want to be a hindrance for your future, you have dreams to achieve. I know the right time will come and  I will be WAITING for that.  I love you.

Kim Jaejoong