Resisting the urge to draw her wand, however she still had it, from her robes and hex Severus isn't next week, Lily smiled weakly. She just didn't have it in her to argue right now. "Well, that certainly explains a lot then."
Turning away from Severus, Lily smirked slightly at Harry. "Be careful darling. I'll see you a bit later," she said softly, touching his shoulder with one hand as she walked away.