As you were fleeing your bastard family, your eyes caught sight of a mansion in the middle of the forest, in the middle of nowhere!

So you went there to seek refuge. Your father's guards were searching high and low, and your trail vanished.

When you stepped into the abandoned and dark mansion, terror shook your body. It felt as if cursed shadows were lurking there.

Then, someone whispered your name in your ear. Your heart pounded rapidly. You quickly looked around, but no one was there...

Sleepiness overcame you, so you went to find a place to sleep. You went to the attic and closed your eyes, feeling as if you weren't yourself.

Time passed, and you slowly opened your eyes to find yourself in a luxurious and darkly decorated room resembling that of demons.

"Awake?" a deep, cold voice said. You quickly turned your face to see a man lying next to you, staring at you with his red eyes and long hair! You realized he was a demon king!

But you didn't know that the mansion was an illusion, and you had dared to set foot in the valley of demons.