Wardroom
Sienna snatched the pistol from Ayumi without a word and pushed herself back against the table with her heels as Takeyu unleashed electric death from his own weapon behind the staircase railing. The unmistakable crackle and bang of the shots hitting metal confirmed most of them as hits, but she couldn't see how effective they'd been.
She felt the light tickle of a thin dribble of blood trickling down the side of her head from where she'd nicked it. She didn't need to check it to know it wasn't anything serious, however. Reaching across her face, she wiped it clean with the heel of her left hand while simultaneously pushing some stray hair from her eyes. Glancing up to her side to decide which end of the table would be best to peek around for a shot, her eyes widened as she saw Ayumi stand straight up from behind their cover, exposing herself.
"What are you doing, you stupid--" she snapped in protest, her words cut off by the shriek of incoming taser fire raining around the medic. One of the shots dissapated as it slammed into Ayumi's shoulder, causing her to convulse and stagger back briefly, and Sienna didn't think before jumping into action again.
Before Ayumi could stumble more than a step away from the table, her nerves steeled and she sprang forward, catching the medic by the belt. Using her momentum, she spun herself around to Ayumi's back and stood up, staying pressed against her as she reached up with her left hand and grabbed the medic by the back of her collar, steadying her and pushing her to the right. Crouched low, barely off of her knees, with her head just below the tiny-framed Ayumi's left shoulder, she threw her pistol arm around the medic's side and aimed at the assailants, resting her firing arm across the crook of her left elbow. Using the already-damaged medic as a shield, evidently as she had intended, she maneuvered them both in a quick shuffle to the right as she opened fire from the relative concealment just around the trailing end of their movement.
Sienna's experience with firearms was mostly limited to older gunpowder weaopns, however. Most of her shots went wild as she instinctively tried to compensate for recoil that the energy weapon simply didn't have. The drone that Takeyu had dismembered whirred and clanked as it clumsily hoisted itself up on its two remaining legs, continuing to fire indiscriminately in her direction. The other one was slumped over in place with a smoking hole through it.
The limping drone continued to fire at them, and another shot hit Ayumi in the stomach as Sienna adjusted her aim at the remaining threat and let loose. More appropriately compensating for the lack of recoil, she managed to land two shots in the largest part of the drone's body, piercing two glowing holes of molten metal through it as she reached the edge of the table and ducked back down into cover, yanking the crippled medic down with her.