I found this. I think is interesting. It is about a phenomenon in Japan, KEITAI SHOUSETSU, a mobile phone novels.
Usually they are written by first-time writers, using one-name pseudonyms, for an audience of young female readers - who, in Japan especially, consult their mobile phones so regularly that the habit could be mistaken for a tic. The stories traverse teen romance, drugs and other adolescent terrain in a succession of clipped one-liners, emoticons and spaces (used to show that a character is thinking), all of which can be read easily on a mobile phone interface. Scene and character development are notably missing.
Koizora (Love Sky) by Mika has sold more than 1.2 million copies since being released