When David, a former monk in his twenties, met Mark, he fell down; Soon, he asked Mark if they could live together. Things went smoothly for a while, and then; Promise "; Start separating them. Mark wants other sexual adventures, and David tries to cooperate. Can they talk about the crisis in their relationship, or are they about to break up? David sees his relationship with Mark as a marriage, so if this relationship ends, can David's heart still heal?