You were in class when you were reapplying your lipstick but then you realized you left something in your locker so you told you’re teacher you were getting something and your teacher nodded and you left you’re lipstick on your desk.

When Nathan saw your lipstick he grabbed it and examined it. ”Hmm.. must be a new pen..” then he suddenly started taking notes with your lipstick. You came back a few minutes later and let’s just say Nathan just had some “bruises”.