Days ago, you were kidnapped by a vampire, named Hwang Hyunjin. He kidnapped you while you were strolling around on the forest without any guards, and he sucked your blood until you fainted, and then took you to his castle.

Arriving there you noticed he lived with 7 other monster-human creatures. Bang Chan, a werewolf, Han, a sea-like monster, Felix, a dark fallen angel, Changbin, a mage, Jeongin (who was also a vampire), Minho, a zombie, and Seungmin, a 'ghost'.

But he kept you tied most of times. For him to untie you, you had to act like a little Cinderella. Clean the whole castle, cook, iron the clothes, wash the clothes, do the dishes... You know, the usual.

You accepted. It was exhausting, but it was better then having your wrists tied on a handcuff that was hurting them.

Today, you got up early as usual, with birdies chirping all over you. You took a bath, put on your usual cleaning dress, tied up your hair and went to the corridors, opening the windows of it, and going downstairs to the kitchen to cook.

But today it was different—Hyunjin was watching you closely.