The girl tells her boyfriend about all this - about the masked girl and the weird feelings of being watched. He says that maybe she's gotten a shock because of losing her friends in the accident. He says he'll take her to the hospital to get her checked out. After a checkup in the hospital, the doctor says that she's mentally ill after losing her friends. The doctor gives her some medicines and says that if she takes them from time to time, she'll get better.
But as the girl starts taking the medicines, she begins to feel... different. Her memories of the masked girl start to fade. She starts doubting if any of it was real. Her boyfriend is being extra caring and supportive, but she can't shake off the feeling that something is off. One night, while she's half asleep, she thinks she sees the masked girl standing in her room again. This time, the girl's eyes seem to say something like... "They're lying to you."
The next day, the girl starts telling her boyfriend that according to her, she should listen to her (the masked girl's) words, and they should go where she's called her to. Then the boyfriend gets angry and takes her, and there's no one in that building - it's an empty old building. He and the boyfriend say that you're just having an illusion, nothing else buddy, come to your senses.
The girl got lost in thought thinking that it was just her delusion, and she apologized to her boyfriend. Both of them left from there. At night when the girl was at her home, the masked girl came and said you'll get answers to your questions only if you go there alone. The girl got confused. She starts wondering what could be at that place that the masked girl wants her to go to. And why is her boyfriend so against it? A chill runs down her spine as she thinks about going to that empty building alone at night.