Vows of Rust and Gold

I, Leta Volos, poured my soul into my Lazurite jewelry line, only to have my fiancé, Benek, steal my designs and my inheritance days before our launch. Humiliated and broke, I was left with nothing. To secure a tiny artisan's grant, I just needed a simple residency certificate, but a lazy city clerk's mistake legally bound me to Kian, the quiet, kind locksmith from the apartment next door. He's gentle and supportive, fixing my leaky pipes and encouraging my dreams, even though he can barely make ends meet. He's my rock in a world that has crumbled. But as I fight to rebuild my career, strange things keep happening. Sabotaged equipment is mysteriously replaced overnight. Threatening rivals suddenly vanish. Benek’s mockery of my 'penniless' husband turns to shock when Kian pays for a lavish dinner with a limitless black card. I think I'm falling for this simple, doting man, but I can't shake the feeling that he's hiding something immense. Who is Kian really, and is the powerful, unseen force protecting me a guardian angel, or a gilded cage?