Looking for a certain manga?

-It's about a girl who writes cellphone novels on her phone but she can't seem to write romance parts so she blackmails the school playboy into teaching her what love is and stuff like kissing, etc. He eventually falls for her. If I remember correctly, her novel is about some girl falling for a vampire prince?That's Watashi Ni XX Shinasai. :)Watashi Ni XX Shinasai

http://myanimelist.net/manga/13463/Watas鈥?/a>



"Himuro Yukina always wanted to be normal like the other girls. Sadly, her eyes are so sharp and her skin is so cold that most people in school, except her cousin Akira, are afraid of her, thinking they got a death glare. Yukina is also a cell phone novelist going by the name of Yupina. Sadly, because she has never really had a boyfriend, Yukina finds it difficult to write more love into her novels. Kitami Shigure, your so-called "ordinary bishounen", who is really a womanizer, has his secret and his social status threatened by Yukina, who forces him to be her lover so she can get material for her novel. They both insist the relationship is business, but could there be somthing more?"