(Wag kayong malito kung ano ang pagkakasunud-sunod ng PH books.) Simple, top student and role model for many - she's Alexa. A girl who has everything she ever wanted but still keeping her feet on the ground. She promised herself not to love again after a traumatic experience she had about her first love. She hates men! But what if she run across with Zak who is exactly opposite of her? Will she ever change or will she keep her promise to not fall in love again? Can she escape this time?

Moving to Pampanga to start anew, Lorelei Rios only wants to focus on her new life and live in peace. But when she crosses paths with the ever-mysterious Loki Mendez, she's suddenly dragged into a world of mysteries, changing her life in ways she didn't expect. *** Joining a detective club is the last thing on high school student Lorelei Rios' mind. However, after being pressured into joining the QED Club by the cold and mysterious Loki Mendez, she unexpectedly finds herself solving mysteries one after another. As they tackle cases and work to decode puzzles and codes, Lorelei realizes that her high school life will never be the same. But when lives and safety are suddenly at risk, can Lorelei and Loki find the courage to face the challenges ahead? Or will their pasts impact their present, causing them to lose focus and ultimately fail?