A Bioweapon's Rhapsody

["Subject P4, enter the combat testing area."] That was my life, four white smooth walls in a small room where I could sleep... A gigantic metallic door that only opened to a thirty by thirty adjacent room where I would fight or solve logic puzzles, and the occasional time attack race. If I managed to defeat my enemies in combat tests I got to eat and integrate their designs, if not I would get slurry nutrient paste instead. That was until after a combat test I managed to [Trigger] the generation of a Mana Core and got away with it, that opened my world...[The System] gave me the tools to fight my way to freedom. Now I only need to make sure I can keep this [Freedom] and carry on the only thing I left in my [Core] after escaping...The prime directives that were useful in my survival. [Eat, Grow, Evolve]