Living a happy life with an unborn child, chaejin and jun-q thought their lives couldn't be ruined but they were wrong when a 'friend' from the past came back and disturb them. They thought they would never see him again,seyong, chaejin's ex-best friend. they never wanted to see him again and would like to keep it that way but the future may have plans that will challenged the young soon-to-be-wed couple. How will they face the challenges, with love and trust or with doubt and lies? 

Chaejin and Jun-q were happy, the arrival of their children, thinking they would be a perfect family but still with up and downs., but sometimes fate can change. Meeting Chaejin's ex-best friend, Kim Sae Yong, the one who almost caused Chaejin to kill himself out of depression, Chaejin has to go through another trial alone without Jun-q on his side.    Hi!! it darkangel130able, sorry I'm not goodin descriptions, anyways this is the second ending of regret, sejin ending. en

we were friends for ten years. my feelings for him grew everyday, every minute. i knew eveything about him and he knows everyhting about me. i regret for not even telling him my feelings.....