Romy Sebastian a licensed Psychiatric doctor have this hatred over men. Why? Niloko lang naman sya ng kauna-unahan nyang boyfriend, and It was her first love. And she is sure that Khieder Lali an Engineer who is so "head-over-heels" to her, is just the same as his ex. Or so she thought..... She keeps on rejecting him. However, despite of what she did, the 'Crazy' engineer still managed to be persistent. Isa syang psychiatrist pero ni hindi nya mabasa kung ano ang tumatakbo sa utak nito. Khieder too, he don't know why he's stalking her, All he want is to see her everyday. And also, Romy is the first woman to awaken the sleeping beast inside his pants. Makakaya kayang paibigin ng isang stalker na engineer ang isang Romy Sebastian?