You and your bf have been govt for 1 year now, and you go to the same school where you both are the most known couple, but you have to keep it a secret from your parents

One day when you were at school there was a new student, her name was Lilly and she got seated by your boyfriend, as soon as she sat down she started acting like a pick me, it was like a shark attack, you were fine before she came and now everything is going.. bad/wrong

(Lilly is the shark attack.)