14 parts Complete This is a Mystic Messenger fanfiction, which will be following Zen's route. Of course I will change a few details to match my character, but most of the events will match with the Good Ending of Zen's route. I will create a Jumin's route after this, but I felt like I should do Zen's route first, as he is in the Common Route. In this fanfiction, the main character's name is Rein, but in the RFA messenger app, her username is Luna, which she uses as her alias. Rein is a high quality fashion designer, who's studio/office is located in the C&R International office building. Although Rein is a rich, and well known fashion designer, she enjoys performing in musical performances, and often finds herself as the head costume crew technician, if not the only costume crew member.