Chuuya's life seems so boring. But sometimes, even a really small things can make a big changes.

an AU in which Chuuya is working undercover for the Mafia, when he meets Dazai for the first time who's working with the Armed Detective Agency. With both of them hiding their true identity, what would happen if the two became very close? - !!none of the art in this is mine!!

School au. In the "Ability Laboratory", the best scientists examined the most dangerous abilities. They worked on a dangerous one named Arahabaki. Project A5158 is a boy named Nakahara Chuuya, he is the materialization of Arahabaki. Everything he wanted was to have a normal life : have a family, go to school, have friends, ... One day he escaped from the "Ability Laboratory" and, so that no one would recognize him, he took a girl appearance. He gonna meet a brunette boy, in first he gonna hate him, but it is really hate what he feel? How far will they go to be free?...