Back for Revenge: Roommate Edition

My roommate is the kind of person who has to get to the bottom of everything and doesn't stop asking questions until she's satisfied. One night, while I'm sound asleep, she suddenly stands by my bed and calls my name, "Melissa, are you asleep?" Having been awakened by her, I shoot her an annoyed glare, but she just says, "See? You weren't really asleep. Otherwise, how could you have answered me?" One day, she decides to skip class. Thinking that I could help by signing her in on my phone, I do just that. However, near the end of the lecture, she suddenly bursts into the room and asks the professor, "I wasn't here today, so why does it show I was marked present? Is the system down?" The professor traces it back to me, fails me on the spot, and makes me retake the class. Later on, I join a speech contest. My roommate stands up in front of everyone and asks why my speech sounded exactly like her ideas. I get disqualified, lose my scholarship, and am labeled a plagiarist. Devastated, I climb onto the rooftop late at night. When I open my eyes again, I'm back to the night when my roommate first asked if I was asleep.