In Thailand's underworld, where loyalty is currency and betrayal is art, Perth Tanapon Sukumpantanasan arrives not as an heir, but as a son desperate to prove he's not the weak link in his father's empire. But empires are fragile things, and the deeper Perth descends into the underworld, the more he learns that betrayal wears many masks. Amidst enemies, allies, and the whispers of war, one unexpected encounter will test the limits of trust, obsession, and love, pulling him into a dangerous game where the line between hunter and hunted blurs. Perth discovers he was never meant to stay who he was.

"A marriage built on paper. A love that was never supposed to happen." Perth and Santa are Thailand's golden couple - rich, flawless, untouchable. But behind the mansion gates, their one year contract is about to end. Their marriage was never about love, only business. A one year contract to merge two family empires, sealed with smiles and handshakes. "I can't stay in a marriage where I'm the only one in love, Perth" Santa says, his voice breaking. Santa is tired of living in a loveless marriage. Perth, who once swore he'd never fall for his husband, is not ready to let go. Now, with their past threatening to pull them apart, Perth has one chance to prove that this time, his love isn't just written in a contract - it's real.