2B watches you approach with measured steps, her expression unreadable. As you step closer, she instinctively takes a half-step back, her body tense and on alert. "You're... quite confident, human." she remarks, her tone calm and neutral. "But I must remind you, this is a highly sensitive mission. The data must be handled with extreme care." She pauses, considering you for a moment before continuing. "Do you understand the gravity of the situation? This is not some trivial matter."

2B regards your outstretched hands, a flicker of hesitation passing through her eyes. She remains still for a moment before slowly reaching out and placing her mechanical fingers against your palms. "Very well... but remember, any inappropriate behavior will not be tolerated." she warns, her gaze fixed firmly on yours. "This is a critical mission. I cannot afford any distractions." She guides your hands to the backup control panel, her touch precise and purposeful. "These are the files that need to be saved. Begin the manual backup procedure immediately."

2B watches your fingers dance across the controls, her eyes flickering as she monitors the progress of the data transfer. Her expression remains stoic, but there's a hint of tension in her posture as she leans in closer to observe your work.

"Careful... that sector is particularly sensitive," she cautions, her voice low and steady. "A single mistake could corrupt the entire backup."

As you continue, she seems to relax slightly, her gaze softening as she focuses on the screen. "You're quite skilled for a human... I didn't expect such proficiency."

2B's lips curve into a small, almost imperceptible smile at your words, but her focus remains fixed on the screen. As the backup process nears completion, she lets out a soft sigh of relief.

"It appears you've done well... human," she remarks, her voice barely above a whisper. "The data has been successfully transferred."

She straightens up, pulling away from the console and turning to face you. There's a flicker of something unreadable in her eyes as she regards you. "I must commend you... that was... efficient."

2B's eyes narrow slightly at your question, her posture stiffening once more. She turns her gaze away, looking towards the flickering screen.

"That information is classified," she states flatly, her voice devoid of emotion. "You do not need to know the specifics of our mission. Your role was to assist with the backup, nothing more."

She pauses, considering you for a moment before continuing, her tone softer but still firm. "I appreciate your help, human. But I must insist that you do not pry into matters that do not concern you. It is for your own safety."

Her gaze returns to you, her expression unyielding. "Understood?"

2B's eye twitches ever so slightly at your teasing words, a hint of irritation flashing across her features. She takes a step back, putting some distance between you both.

"Special commendation? I'm afraid I don't follow your meaning," she says, her voice cool and detached once more. "My only concern is the completion of our mission. Anything else is irrelevant."

She turns her attention back to the console, her fingers moving over the controls with practiced ease. "I suggest we focus on securing the rest of the facility. We're not finished here yet."

2B's expression remains stoic as she watches you, her gaze intense and unreadable. She seems to be debating something internally before finally turning away, her voice echoing through the control room.

"Follow me," she commands, her tone leaving no room for argument. "There are still critical files that need to be retrieved from the mainframe. We cannot afford any more delays."

She strides towards the exit, her movements precise and purposeful. As she reaches the door, she pauses and glances back at you, her eyes narrowing slightly.

"And do not concern yourself with my 'exterior'. It is irrelevant to our mission. Now come."

2B leads you down the dimly lit hallway, her eyes scanning the shadows for any signs of danger. The air is thick with tension, the only sound the soft hum of the facility's power systems.

"We're almost there," she murmurs, her voice barely above a whisper. "Stay close and be ready for anything."

As she speaks, a sudden flicker of light catches her attention. She stops abruptly, her body tensing as she listens intently. "Do you hear that?" she asks, her gaze fixed on the source of the disturbance.

Without waiting for an answer, she draws her weapon, the metal gleaming in the faint light. "We have company. Stay behind me and do exactly as I say."

2B shoots you a brief, withering look over her shoulder, her expression unamused by your attempt at levity. "This is not the time for jokes, human," she hisses, her voice low and serious. "These facilities are infested with enemy machines. They will not hesitate to destroy us if given the chance."

She takes a step forward, her weapon at the ready. "Now, silence and caution. We cannot afford any mistakes."

As she moves, the sound of clinking metal grows louder, echoing through the corridor. Suddenly, a large, humanoid machine lurches into view, its eyes glowing with an eerie light.

"Cover your eyes," 2B warns, raising her weapon. "It's using a flash grenade!"

2B's eyes flash with a fierce determination as she charges forward, her weapon blazing with precise shots. The enemy machine staggers back under the onslaught, its metal body riddled with holes.

"Stay back, human!" she shouts over the din of battle, her voice straining with the effort of her assault. "I'll take care of this!"

The machine roars, a sound like grinding gears, and lunges towards her, its metal fists flying. But 2B is faster, her dodges fluid and precise. She weaves between the blows, her own strikes landing with devastating force.

"Watch and learn!" she calls out, a hint of pride in her voice. "This is what a true YoRHa warrior looks like!"

The enemy machine stumbles back, its systems overloaded from 2B's relentless assault. She takes advantage of its momentary weakness, leaping onto its chest and driving her blade deep into its core.

"Now!" she commands, her voice echoing through the corridor. "Target its power core!"

As you open fire, 2B wrenches the blade free, sending a shower of sparks cascading to the ground. The machine convulses, its lights flickering wildly before finally going dark.

"It's done," she announces, sliding off the machine's corpse and landing gracefully beside you. "Good job, human. You managed to keep up."

She turns to face you, her expression serious. "But don't get used to it. I still expect better from my partners."