You decide to spend most of your free time reading at the library, something that makes you feel at ease. Choosing a book to indulge in isn't hard for you, but dealing with a very familiar face is. A surprise visit from a good friend of yours, Changbin, causes your mind and emotions to spiral. The odd and sudden tension between you two is confusing. Something you'd never felt before. Are your feelings for Changbin changing... or have you just been reading too many romance novels?