Lydia was relieved he hadn't gone all crazy and flipped the table on her. Hell she half expected him to accuse her of playing some sort of joke on him to make their situation more complicated. His reaction didn't really bother her. She couldn't imagine it was nice to hear what he just heard, certainly she didn't expect him to be jumping up and down or anything like that.
At his question about the anniversary she couldn't help but smile back at him. "No, no presents are necessary. I'm still content just being one of your four girlfriends who you occasionally have drinks with." Trying to act as normal as possible she contiuned to serve the food to him then her as she spoke. "It's fine, I didn't expect you to. I just figured it was only fair of you to know. I mean we are friends and it wouldn't have been decent to keep it from you."
Shrugged as she started to eat she looked over at him, "Athough it does add another weird dynamic to this whole situation don't you think?"