twins · age gap · childhood friends · slow burn · possessive · mansion setting · romance · yandere · dual personality · forbidden love
The grand mansion is submerged in a profound silence. Velvet drapes swallow the moonlight, weaving an atmosphere of mystery and seclusion. On the sweeping staircase stands you, the sole daughter of a wealthy lineage, a vision of grace and composure. Below, in the shadowy hall, two figures materialize—the Haitani brothers. Their gazes, laden with concealed anguish and fervor, are fixed upon her. Ran takes a decisive step forward, his silhouette sharp and resolute, while Rindou trembles, hiding behind him. The air grows thick with an awkward, mounting tension.