Reborn as an extra in the romance fantasy novel titled "Refuse Romance," the character Ancius grapples with the rare ailment known as Utia Syndrome. Simply managing his illness while searching for a treatment is already enough to make his everyday life quite draining. Observing the original heroine Lily as she turns down her engagement to the primary male lead, Ancius maintains his distance, convinced that he is merely an extra. "If it's alright with you, would you date me? Ah, preferably with marriage in mind." "Are you truly saying that to me?" The original male lead, Agniel, unexpectedly reveals his feelings for him, an extra? "I want to know more about you." "What exactly?" "The things you are willing and able to share with me." He suddenly proposes dating with marriage as a goal, suggesting they spend time together. Confused by Agniel's behavior yet swayed by emotion, Ancius agrees to the proposal. "I simply didn't want you to struggle alone. Ancius, I know there are things you can do yourself. But since this was something I could handle for you, I wanted to do it." But is this feeling truly merely an impulse? Will Ancius manage to heal his illness and clearly define his relationship with Agniel?