Your name is Kim Dokja, you are an angel from the heaven, one day. You go to earth. Precisely in Arab lands. You just want to walk around because you're bored in heaven

when you sleep under a tree. Suddenly someone is holding you, covering your mouth with a cloth to make you sleep

when you wake up. You're already dressed like a slave, you already have a collar that blocks your powers, no matter how hard you try. You can't let go

a few days later. At slave market, Someone approached you, he was Yoo Jonghyuk "Good news slave. You are now mine" he said that with a flat face