Lily was pleased with herself, listening in right up until Angelo called out to her. She cursed under her breath, wondering how he knew she was there. She thought she was doing so well, and she hadn't made any noise. So how did he know? Kristopher clearly didn't know that she had been there, or he wouldn't have told Angelo as much as he had. 

Sighing, she stepped out from where she was, refusing to look ashamed, she held her head up high, planting her hands on her hips and staring at both of them silent. What could she say? She wasn't going to apologize to them. She didn't think she needed to. Finally though she said "why can't we simply track the ID that hacked us? If they did t once, they'd do it again. Why can't you follow the trail from there? There had to be some control over those NPCs, so...you could follow the signal right?"