Duplicitous lady X Duplicity is also a little nerd
Early stage
Miss OS: If you don't like it, I'll flirt with you
Little Nerd OS: What happened to her?
Later stage
Miss OS: I like it, but why can't I get it?
Little Nerd OS: She seems to like me hehehehe
Intention: A ray of light that appears in youth will become the salvation of a lifetime