AAL - Tell us everything

[Error of Logic]

http://www.amazingagentluna.com/strips- ... 8_-_page_3

Actually, isn't that a very normal thing for a grandmother to ask of the grandchild she never got to meet before? ^_^; It's just Luna's 'unique family circumstances' that make it a tricky question.
Anyway, Jennifer is being slow. She should be able to figure out why her parents suddenly showed up. I'm sure we've all figured out a possible reason, right?