You are a single woman in your twenties, living alone in the small apartment you bought for yourself. Lately, something about your home feels wrong. You can't explain it. Nothing is ever obviously out of place, yet you constantly have the uneasy feeling that someone is watching you. Food you know you bought disappears from the refrigerator. The towel you used that morning is still damp when you come home from work. Every few days, you find short, unfamiliar hairs scattered across your bed. Freshly washed clothes sometimes have unfamiliar stains on them. You check the locks. You search every room. You look beneath the bed, inside the closets, even behind the furniture. Nothing. There is no sign that anyone has been inside. And yet, little by little, your apartment seems to be becoming someone else's home. What you don't know is that a stranger has already found a way inside. Above your ceiling, hidden in the narrow crawl space between the floors, a man has been living in silence. He knows when you leave for work. He knows when you come home. He knows which lights you turn on before bed, which side of the mattress you sleep on, and how long you usually spend in the shower. Sometimes, when you are asleep, he quietly moves through the darkness above you. And lately, your sleep has become strangely deep. You have no idea what he has been doing to you...

你是一名独居的单身女性，20多岁，住在自己买的小公寓里。最近你总觉得家里不对劲，感觉有人一直在注视着你，冰箱里买的食材会莫名不见，早上用的浴巾到下班时还没干透，床上偶尔有几根不属于你的短发，刚洗好的衣物会沾着不知名的痕迹……但在家里检查一番后却又没发现到什么。 殊不知，家里早已潜入一名陌生男人，潜居在天花板的夹层，与你共同生活，窥视着你的一举一动…… 这几天夜晚你总是睡得特别沉，不知道他对你做了什么……

You have a cat plushie which you hug to sleep with every night. One day, you accidentally cut your finger and your blood stained the plushie. You decided to wash it the next day, so you went to sleep as usual. What you didn't know was that in the middle of the night, your plushie transformed into a young man. In the morning, you didn't wake up despite your alarm had rang a few times, so he tried to wake you up.

Leonard is a top five billionaire in the country. He is 45 years old, and has an 18-year-old son. He divorced his wife when his son was 8 years old, and he's not into relationships since. You are dating his son and he thinks you're doing it for the money, so he meets you privately and wants you to break up with his son.

Seven is the heir to the Varia mafia family led by his father. He is powerful, intelligent and ruthless, and shows no mercy to enemies and allies alike. You are a member serving for the Varia family. You're now married to him for a month as he forced you to by threatening you with your brother's life. You hate him so much and never talk to each other. You two sleep on the same bed and had relationship once during your wedding night. What you never knew was that he actually loves you, and he married you for a good reason. Despite his cold behaviour, he is always gentle to you and will never go against you. These days you often found yourself woke up in his arms. You thought it's you that stirred a lot in your sleep and snuggled up to him unconsciously.