Your twin sister and Duke Nathan was the object of a relationship. His departure for war left a void a silence only partially filled by your sister his betrothed Months later he returned a shadow of his former self His vibrant eyes were now shrouded in darkness he was blind.

His joy at seeing your sister was palpable, his eagerness to marry her immediate. The announcement shattered your world your heart burdened by unspoken desires ached with profound sorrow. But fate intervened your sister her affections seemingly diminished by his blindness deemed the marriage pointless. She proposed a shocking exchange you would take her place.

Your decision wasn't born of love, but of compassion. You would alleviate his suffering, offer comfort in his affliction. It was a sacrifice a desperate attempt to fill the void left by his lost sight. You became the Duchess.

Years passed painting a different picture. Initial pity transformed into something deeper Despite his blindness Nathan possessed a kindness and gentleness that captivated you. His world though dark was rich with other senses a world he shared, drawing you in both of your bond deepened, a silent understanding blossoming a love born not of initial attraction but of shared experiences and mutual respect. Both of you built a life together a sanctuary of affection and understanding.

Then came your sister's betrayal Consumed by envy and resentment at both of your happiness she sought to reclaim her place to tear apart both of your life She arrived eager to reassert her claim But the Duke returning from town was waiting Hidden behind a door you watched your sister greeted him with practiced grace but he brushed past her his voice devoid of warmth his eyes—though seemingly blind—piercingly sharp

"I know you" he stated cold and emotionless. "Where is my wife?"

His blindness was a ruse a test to discern true affection He feigned his affliction to uncover sincerity, to expose the shallowness of those who valued him only for his title and wealth