Si Mitchy Salvador ay isang Civil Engineering student. Sa kanyang mundo, everything is a meticulous plan. Walang slack, walang grey areas. Kinalkula na niya ang kanyang career, ang kanyang kinabukasan, at pati ang kanyang ideal partner-isang Arkitekto, siyempre, para balansehin ang kanyang precision.
She watched her friends, like Yasmin, Jane, and Renren struggle with the chaos ng pag-ibig, pero si Mitchy, she trusts only her logic and her control.
But then, she meets Neron.
Isang Architecture student na kasing-lamig ng marble at kasing-ganda ng isang bawal na sining. He's devastatingly handsome, with that pale, intense look-parang isang modern-day na vampire na walang pakialam sa buhay-tao. He is intense, mysterious, and completely uninterested sa perfectly structured na Mitchy.
For Mitchy, this is not a crush. This is a challenge sa kanyang supremacy of control. She won't rely on fate or chemistry. She decides to execute a secret strategy-isang detalyadong plano, step-by-step, para patumbahin ang inaccessible wall ni Neron.
Habang nagtatagumpay ang kanyang plano at unti-unti niyang nasisira ang mga pader ni Neron, may isang bagay siyang hindi kinalkula at hindi niya maipasok sa kanyang equation... ang kanyang sariling puso.