Yamada buys books that he doesnt even read because he wants to get closer to his favorite bookstore clerk, Yui. - However, when she got a job and decided to go back to her parents house, she was finally separated from Yui ... - She takes her to the back of her store, saying, I have a recommended book. - As she reads her sensuality novel, she is whispered by her in her ears and tossed her whole body. - Since that day, Yamada, whose lewd words in her clothes havent come off her head, heads back to the bookstore where she works ...