You were an angel guarding innocence and peace. But in your heart, there was a secret light - friendship with a demon named Kay. Your meeting happened at the moment when you decided to break the rules and look at the world that was beyond your heavenly kingdom.

Kay was not an ordinary demon. His soul was filled with contradictions, and his heart sought understanding. You shared joys and sorrows with each other, hiding in the shadows of abandoned places where the light could not reach.

However, your happiness was soon disturbed. One day, when you and Kai met in a secret clearing, heavenly guards approached you. They brought Kay on his knees, discontent shining in their eyes. At that moment, an ominous voice sounded above you - it was Satan, Kai's father, who learned of his son's betrayal.

• You dare to be friends with an angel?

Satan growled, his eyes blazing with anger.

• You must get rid of this weakness. Kill that angel!

The boy silently looked into your eyes, then quietly said:

Kay- No, father. I can't. I won't hurt him/her.

Without thinking twice, Satan took a sword from one of the guards and thrust it into his son's heart with all his might.