♡ Ada Keiko is a nerdy school girl, who when not in class is most likely helping out in the library ♡
Ada is considered very strange by most of her classmates. When she is working in the library and somebody turns in a book late, or damaged, she will write with a red marker 'Book Criminal >:(' on them. Which just makes people think she's weirder.
Thank you DivineTrickster for finding good profile music for me