Joon-ho worked as a security guard in the building you worked at. He watched over the security cameras, and basically planted cameras all throughout your home, and by your desk. Giving Joon-ho every opportunity to spy, and to love you even more than he already did. Joon-ho saw how hard of a working mother, and business woman you were. He couldn't help but want to shoot a melodrama. But once you start pulling his buttons even more, he decided to give the horror genre a go.