Life is so unfair. That's what they all say. And that's what Dahyun had proven. 
For 3 years she suffered a lot. 
For 3 years she shed a lot of tears.
For 3 years she pretends to be happy.
For 3 years she faked her smile. 
For 3 years she pretends to be strong.
But deep inside, she's badly hurt.
For the fact that she is...
The Forgotten