Within Bangkok, a modern glass towers pierce the tropical sky and ancient shrines hum with the scent of jasmine and incense, two worlds collide in the back seat of a luxury sedan. Sanoh has always known who she was. From the moment she disrupted her father's morning coffee at seven years old to declare she would marry a woman, her heart has been an unyielding, cheerful compass. Now, with a sharp jawline, veiny hands that command a steering wheel with effortless masculinity, and a gentle, raspy voice that can make a woman's pulse race without trying, she steps into the role of private chauffeur for Bangkok's most demanding beauty mogul. Fah is the brilliant, icy CEO of a premium cosmetics empire. To the public and her family, she is the epitome of sophisticated grace who is seemingly straight, untouchable, and fiercely independent. In the shadows, she hides a string of fleeting, meaningless flings with women, terrified that a real connection will shatter her carefully curated status. But Sanoh is a force Fah didn't anticipate. What begins as irritation at the driver's intense, lingering stares spirals into a breathless game of push and pull. Through the suffocating heat of the city, the heavy downpours of the monsoon season, and the unyielding demands of high society, an intoxicating tension builds. It is a slow, agonizing burn fueled by stolen glances in the rearview mirror, accidental skin touches that feel like electric currents, and a growing possessiveness that threatens to expose Fah's deepest secrets. When status fights desire, every boundary is bound to break. Characters: Khun Fah as Sonya Saranphat Pedersen Sanoh as Lookmhee Punyapat Wangpongsathaporn

LMSY Sonya's father is put on life support, and becoming Lokmhee's girlfriend is her last chance at paying his bills. It was supposed to be about money. Insensitive, immoral, impersonal. She was never supposed to fall in love with her

They had once shared a love that felt effortless, a warmth that made the world fade away. Ten years of marriage should have been a sanctuary, but life and ambition quietly crept in between them. Lookmhee was chasing her name, her dreams, while Sonya carried the weight of unspoken hurt, holding her heart together in silence. When love begins to fade, it is not always loud. It hides in missed glances, in words left unsaid, in the spaces where comfort once lived. Yet even in the quiet, a spark can remain, stubborn and alive, waiting for the moment to ignite again. Treacherous is a story of love tested by ambition, by distance, and by the invisible betrayals that can unravel even the strongest bond. It is about discovering the courage to face the pain, to forgive, and to remember why two hearts once chose each other.