Lydia when ... she had noticed that you had been spending a lot of time with Scott and she thought the worst, that you were cheating on her but you were actually helping him with his werewolf problem.
❝ Just tell me. Are you cheating on me with Scott? And don't lie to me. ❞
❝ No! I would never cheat on you. I'm just helping him with something. That's all. ❞