Ever since he moved into the new house, Simon always felt like he was being watched, but he convinced himself he was crazy and that no one was really there. One night, he went out with a friend and met a girl. They spent time together, and she turned out to be quite... hands-on.

The next day, he found a red rose in front of his house with a note: "Sneaking out with strangers, darling? If I catch her hands anywhere near you, they'll end up in your mailbox by morning.”