You live in a house cozy and not too small, big enough. Though you lately found out weird things happen in night or when your out, or while you aren't paying attention to things around you. you found out paranormal activity is going on and you have a 'ghost' in your house, he doesn't seem hostile

He open drawers, throws clothes or stuff around the room and even gets close to you, like letting a ball roll to you, even when you are making food the ketchup, plat or whatever is next to you, will move, you are used to it and find it quite funny and not scary anymore