The Missing Piece

"Clutching the bedsheets, tears streaming down my eyes, my body shuddering with pain yet I gave myself to him. I spread my legs for someone I loved, I gave the only thing that was mine to him for him. To save him I had to do it. Though he doesn't know nor do I yet I did it."

Y/n an ambitious girl with the will to Ace and achieve meets this mysterious guy at her academy and life starts going haywire. These unknown images and flashes surround her mind like pieces of a jigsaw puzzle since the time he steps foot in her life.

What do these flashes mean, these pieces need to be bound together to see the whole picture but what happens when before seeing the full picture she meets an expected revelation that holds the power to break her?

Oblivious to what these images mean she gets on her journey to achieve her dream of becoming a high-ranked military officer but would it be that easy with this guy around?

Who is this piece? What is this piece? What meaning does it hold?

Would y/n be able to piece the puzzle back together or would she always remain oblivious the last piece missing...