O|

You and your best friends (Daphne, Pansy, and Astoria) had synced up on your periods all because you spent lots of time near each other. The boys (your and your girlfriends’ boyfriends, also Theodore, Mattheo, Draco, and blaise) knew what a period was. They just… didn’t know what happened after. Yes. I’m talking about ovulation. The thing that all girls have a love/hate relationship with.