Ester Reign Bernadilla - delinquent noon, scholar na ngayon. Tinalikuran na niya ang pagiging "basagulera" at nag-aral nang maayos para sa kaniyang kinabukasan at para makita at malaman kung sino ang pumatay sa mga magulang niya. Pero paano kung ang inaakala niyang "silent college life" ay hindi maibigay? She's avoiding being delinquent but delinquency is chasing after her. A certain organization is offering her something - to become a SECRET AGENT. Would she accept the offer? Or reject it?