Something had snapped.
Lily had not taken a beat at all since her father's execution, opting instead for constant sparring, drinking or shooting competitions with other troopers in down time at the base. On deployment, she was suddenly much more ruthless with her shots. No one was safe from her crosshairs anymore.
Despite her constantly being among the other troopers when she wasn't sleeping, she subconsciously avoided interacting with her CO when not directly responding to an order. The sudden humanity in Sarge had rattled her more than she realised.
Humanity was the last thing she needed.
The night before deployment was the first time since she had pulled the trigger in the execution room that she chose to be alone in the armoury to prep her gear and clean rifles.
Sitting on a bench with a bottle of gun oil next to her, she had her precision between her knees as she ran the cleaning rod back and forth down the barrel. It was quiet in the armoury aside from the sound of the rod moving up and down against the alloy barrel.
Most people's minds would be racing with all manner of things while going through routine things alone. Lily, on the other hand, enjoyed the silence in her mind, just letting her body go through the familiar, almost automatic motions of cleaning a rifle.
The loom of battle was oddly thrilling and soothing at the same time.