Kakauwi lang ni Sasha sa mansyon nila pagkatapos ng graduation. Nandoon ang best friend ng kuya niya, si Damon. Isang kilalang playboy, mas matanda ng sampung taon, at may-ari ng mga sikat na club. "Huwag mong lalapitan ang kapatid ko," babala ng kuya niya. Pero si Damon, tuwing gabi, ay laging nasa balkonahe ni Sasha, naninigarilyo at tinititigan ang dalaga na parang gusto itong lamunin nang buo.

"I didn't build this city to keep the world out. I built this house to keep YOU in." Si Chloe Dizon ay isang pirasong sining na hindi marunong sumunod sa guhit. Pero sa mundo ni Rocco Valderama-ang henyong arkitekto na may hawak sa blueprint ng buong bansa-walang puwang ang pagkakamali. Bawat pader, bawat pinto, at bawat hininga ni Chloe ay pag-aari na ng lalaking hindi marunong tumanggap ng "hindi." Sa loob ng isang ultra-modernong penthouse na binuo para maging isang gintong kulungan, kailangang malaman ni Chloe: hanggang saan ang kayang itayo ni Rocco para protektahan siya? At hanggang kailan siya mananatiling "strictly private" bago siya tuluyang lamunin ng obsession ng lalaking ito? Step into the cage. The Architect is waiting. [WARNING: This story contains a highly possessive male lead, high-tech mind games, and a love that is as cold as steel and as hot as a burning building.]

"He bought her to remind the world what weakness costs. She stayed long enough to become his." Elena Ley was born with the blood of a High Alpha but the curse of a ghost. In a world ruled by moon and bloodline, she is a Dud—no wolf, no scent, and no power. To her father, she was nothing more than a $250 million genetic inconvenience used to settle his gambling debts. Tonight she is a bride. Tomorrow she is a maid. Sold to Dante Vane, the "Butcher of the North" and the cold-blooded king of the Alpha Syndicate, Elena is stripped of her ivory dress and her dignity. Dante didn’t want a wife; he wanted a message of public humiliation for the Ley name. He hands her a gray uniform and a brush, expecting her to crumble beneath his cruelty. But Dante Vane made a fatal mistake. He thought he bought a debt, but he actually built his own reckoning. While he waits for her to beg, Elena is watching. She is learning. She is enduring. In this game of shadows and silver, the most dangerous weapon isn’t an Alpha's claw—it’s a woman with nothing left to lose. And when the Butcher finally runs out of armor, he will realize that some debts can only be paid in blood... and regret.