Kim Myungsoo and Lee Sungjong has been childhood bestfriends. They ate together, slept together, bathed together and went to school together. Myungsoo had always felt a fluttering feeling whenever he was around Sungjong and he soon realized that it was love. He wanted to confess, he wanted to tell Sungjong btu he was afriad that the loveof his lfe would reject him and would feel disgusted with him and it would ruin their 18 years of friendship. So he kept quiet.

Little did he know that Sungjong felt the same.

Lee Sungjong wanted to escape. He wanted to forget the love and admiration he felt for his bestfriend, Myungsoo. He wanted to be with him but he was scared. Scared that he would get rejected and get hurt. So he did what he thought was best.

He ran away.

He thought the best way to forget Myungsoo was to find someone else, someone who he was sure that wouldn't reject him, and fall in love with him. He didn't think of the unknown pain he would give his bestfriend.