HAHA levy can definitely be toast victim #1, i see absolutely nothing wrong with this. first meeting could've been that, which means every single time levy walked by hiccup testing his newest disaster invention would've been met with both a hello and putting his body in between her and his salad-tossing robot before it throws tomatoes at her or something. also the first time probably had an invite to free lunch or something because?? don't sue him please (also he feels bad)

he'd also be super interested in her language knowledge just because he likes Learning In General so he's probably asked her about some of that once in a while