2nd Lieutenant Rhian Bonifacio is a military nurse in the Armed Forces of the Philippines. But she has one secret: she was trained to be a spy in the army by her adoptive father Tiago Guerrero to revenge against their mortal enemy Marcial De Leon, a high-ranking general. Bound by love towards the family she grew up with, she will find herself amidst the feud of two families- her fake family and the real.