A girl in her 20s is writing about her life in a book which she bought from a bookstore. She wrote about her past memories, in which her dream came true and she left to study abroad. There, she met Ana, a girl of the same age, and had a beautiful time with her. In addition to Ana, she met a man named Jay who fell in love with Aiyana. Before confessing his feelings to Aiyana, his friend Kian came into Aiyana's life. Things became even more beautiful for Aiyana. Although Aiyana was engaged to Smith, she rejected him for Kian. Aiyana's best friend Maren came for a job and started living with Aiyana. She wrote about all of this in her book, but afterwards she wrote about things that changed her life. Surprising things happened to her which left questions in her mind. What if?