Heaven (Mystic Messenger x Reader)

This is a *inhale* Zen, Seven/Luciel, Jumin, Yoosung, V, and Sarean X Reader *exhale*. I don't see much of these out there, by that I mean barely anyone writes a MM x Reader story and not One-shots. Warning A LOOOTTTTT of Angst A LOOOTTTTT of Mature Scenes Slow Updates -------------------------------------- This story...