Amidst the psychiatric ward’s sterile tension, Rin Sakuragi bonds with Dr. Kazuhiko, her compassion gently inviting his dark professionalism. Their connection grows fraught with suppressed passion and guilt, blurring healer and patient roles. When she succumbs to his commanding touch, their raw, therapeutic encounters become an outlet for deep yearning and taboo release, binding Rin in vulnerable ecstasy until authority and intimacy hopelessly merge.