Ji-woo's failed dates
So every time Ji-woo went out with a woman following Seh-hee's disappearance, something happened to prevent them from getting together. You can clearly see it as Suh-hee following him around and causing things to go badly, but I'm not sure that this makes sense in every case. Ok, she threw a rock through the window at a love motel (nevermind that there's no way she could have known which room they were in) and I guess she accosted the woman in the bathroom, but what did she say to the woman in the bathroom? And what about the girl he met and went shooting with, did Seh-hee have something to do with driving her off as well? Did she prevent the girl his friend gave Ji-woo's number to from calling him as well? Or did this have nothing to do with her at all, simply that Ji-woo was almost expecting things to not work out at that point, so they didn't?
Of course after Ji-woo disappears, similar things happen to Seh-hee, such as the guy having a flashlight shined in his face and being beaten up in his hallway. The only conclusions we can come to are that Ji-woo is doing the same thing Seh-hee was earlier, or that this is all a coincidence, correct?
Thoughts?