Two lovers separated by a tragedy and brought back together by love. He died for her, not because of who she was but because of who she was to him. And now he's still in her life, by her side, not as the man she once loved.. but as the ghost of that man. They see each other, they hear the other's words but cannot feel one another's presence. And perhaps that's the worst situation of all.. to be so close and yet seperated by life and death. He is on the other side, a side that she so desperately wants to be on but won't allow her to reach. They are torn apart due to the harsh reality of what the other is. She is a human, alive and breathing. He is a ghost, dead and breathless. But is he really there or is Seri slowly losing her mind? So what happens when she meets someone else.. someone with a beating heart? Someone who can touch her, someone she can touch. What will she choose? Love or reality? Life or death? Clinging onto her past or letting everything go for a new future?