To save the lives of the children at the orphanage, 'Khwankhao', an orphaned Omega from the slums, is forced to accept a desperate deal: she must assume the identity of 'Mom Luang Kanpitcha', the missing heiress of an ancient aristocratic family.
Everything would have gone smoothly, had she not come face-to-face with 'Mom Ratchawong Ratirot', or Lady Rata—the most powerful Enigma in the country. Her overwhelming pheromones of 'agarwood and whiskey' command absolute submission, ready to force anyone to their knees.
With just one glance and a single whiff of 'jasmine rice'—a scent so incredibly ordinary yet so fiercely tantalizing to primal instincts—the brilliant Enigma knows instantly that the woman standing before her is an 'imposter'.
But rather than exposing the truth, Ratirot extends a far more dangerous proposition...
"Be my fiancée. Act as my shield, and I will keep your secret safe."