In the midst of solving mysteries and exploring their undeniable chemistry, Fifteen Salustiana is determined to help Xildius Vouganville confront his dark past and embrace the light once more. As they uncover the truth behind every crime, she must also seek the truth behind Xildius's fears. *** Desperate for money, Fifteen Salustiana takes a job as the personal assistant to the enigmatic Xildius Vouganville, or XV, a genius professor living in the eerie mansion of Villa Vouganville. XV, a master of anatomy and psychology, solves crimes from the shadows, haunted by a dark past that keeps him from stepping into the sunlight. Fifteen becomes XV's eyes and ears in the outside world, venturing out to gather clues and solve crimes. As they work together, she finds herself drawn to XV's brilliance and vulnerability. The more time they spend together, the more she realizes her feelings for him are growing stronger. Will Fifteen be able to help XV step out of the shadows and into the light, or will their love be consumed by the darkness? DISCLAIMER: This story is written in Taglish.

Elevators. Airplanes. Palaman ng Sandwich. Yung feeling na papunta ka pa lang at excited ka pa lang sa pupuntahan mo. Yung feeling na palapit pa lang yung birthday mo. Yung feeling na palapit pa ang isa pang espesyal na araw. Yung feeling na ilang oras na lang ay pasko na. Yung feeling na tatlong araw na lang simula na ulit ng pasukan. Yung feeling na nasa gitna ka pa lang at di ka pa nakakarating. Yung feeling na malapit na pero hindi pa. Yun ang laging gusto ko. Yung nasa gitna pa lang. Yung nasa gitna ka ng dalawang bagay. Gitna ng isang building. Gitna ng langit at lupa. Gitna ng dalawang matatabang tinapay. Gitna ng byahe papuntang disneyland. Mas gusto ko yung feeling tuwing nagbabyahe kesa doon sa nakarating ka na. Mas gusto ko yung feeling na may inaantay ka kesa doon sa nandyan na. I always like the things in between. "You only like things in between, Coreen. You only like the chase... You only want me chasing after you. You don't want to decide... Pero pakiusap naman, magdesisyon ka na, kasi tao rin naman ako, nasasaktan. And you? I don't think nararamdaman mo yung sakit na nararamdaman ko... You are just too heartless."