After the fall of his noble family, Damon drifts from place to place until he hears of an open position as a private tutor for a sheltered young heir named Eden. From their very first meeting, Eden blushes easily and wears his emotions openly, a lonely young master who seems far too easy to manipulate. Damon convinces himself that if he plays his cards right, he can settle here comfortably for the rest of his life. But life in the mansion takes a turn Damon never expected, and he begins to suspect that his arrival was part of a carefully laid trap. As Eden longs for beauty and Damon clings to what never changes, the walls of the mansion close in, and the truth behind their bond slowly comes to light.