Mark is the first child born from the Tuan Clan's 39th generation. For over a thousand years, those born into the Tuan Clan have always been born a Familiar. In the eyes of the Clan, there was no room for association with Deviants or cursed Sins. It would only be Mark's luck that out of his whole ancestry, he was the first to emerge a Sin.

Story wriiten for a the writing contest: Come to the Dark Side.   Quote Prompt: Everyone wants to be your sun, but I want to be your moon, so I can light up your darkest moments when your sun isn't around."

His name is Cha Hakyeon. Age 20. His life is just one giant mess. From his parents to bullies to even random strangers on the street, fate doesn't seem to wanna give him a stop on the train we call life. Sometimes I wonder how much longer he will be able hold on. How much longer fate will try him. How much longer he is willing to wait. My name is Han Sanghyuk. And this is my hyung's story.