Hot Gimmick Volume 05 - Character Cover: Hatsumi Narita 16 The main character of the series; she is really close to her older brother, Shinogu. At the beginning of the series she is a second-year student at Takazono High School, a private school. While Akane's fear of being pregnant leads Hatsumi into purchasing a pregnancy test for her, Ryoki accidentally sees her with it, and in exchange for that information's secrecy, Hatsumi becomes Ryoki's personal slave. She'll believe anything you'll say to her. She has a hard time getting over Azusa moving on afater he dumps her in the beginning but later she falls in love with Ryoki (who reciprocates her feelings.) The pair end up getting engaged in the end, after MANY hardships! - answers.com