Seong-su, who lost his lover to Dong-Ho,
I receive consolation from my body and mind to the accidental encountering aftermath.
In response to her mature care,
I do not care about the married woman who is older than me.
But what is this? I found out that the aftershock was a new mother of my old friend Dong Ho!
My ex – girlfriend who loved me hot.
And a friend who has become the most loved in the world.
The secret relationship of four people begins.