It turns out that long-lasting sadness can change a person so decisively that when looking back, he has forgotten his original appearance.
Did you know? Falling in love with you is the greatest shame in my life!
But can you not love me?
I can't!
So do you know that I am the descendant of the demon hunter?
I know!
We are damned together...
Not being able to be with you is the biggest curse to me.
I'm waiting for someone with a purple waning moon on his back.
I'm the one you're waiting for.
Do you know why you are waiting for him?
Why?
Use his life to repay the blood debt to my demon hunting clan.
So you want to take my life?
But I can't do it anymore, what should I do?