Here's a translation suggestion for the A-drei and L-elf dialogue from the third drama CD track (0:53~2:20). I do not promise accuracy.
L11: One hour left until we arrive, huh.
A3: L-elf. You were here?
A3: What's the matter? I have the feeling you've been spending a lot of time here alone...
L11: Is there any point in conspiring?
L11: We are after all, nothing but separate pieces put together for the same operation.
A3: Indeed. That much is certain.
L11: That's right. Right now, we're still worthless pieces.
A3: Those eyes.
L11: Hm?
A3: Your eyes are always facing the far-off distance.
A3: As if you were staring at an extraordinary target.
A3: I want... to look at the same things with you.
A3: No... you should be the one looking at the same things with me.
A3: From the same height.
L11: Not interested.
A3: When this mission is over, let's talk this over.
A3: About the world that can be seen from my eyes... The world that should be seen hereafter.
L11: I'll think about it
H9: Ah, there you are.
H9: It looks like we're arriving soon, you two.
A3: Yes, we know that.
A3: Shall we go, L-elf?
A3: ...I see. Well then, see you later.
L11: I will be winning today as well...
L11: Lieselotte.
Saki is shocked with it and so is Haruto when he checks it out. Nanami tells both SakiInYamada and Otamaya to sit down and starts scolding them. Meanwhile SakiInYamada whispers to Haruto to go back and jack her body but I don’t understand why, I think she wants him to use her body to try to change the situation around. Haruto does it and HarutoInSaki shows up asking why they’re sitting in the hallway and proceeds to punish them for being bad boys while speaking in a very out of character cheesy idol way. Original Saki doesn’t approve of how Haruto sees her but somehow they all play along.
Meanwhile Satomi shows up saying that he heard some weird stuff from Shoko and is about to enter the room where Haruto left his body when he jacked Saki but HarutoInSaki tries to stop him. He says he-, no “Haruto” and “herself” already patrolled the floor and everything’s all right. Satomi doesn’t see Haruto with “her” so he decides to give him a call. The phone rings inside the room where his body is and Satomi insists in going in, HarutoInSaki and SakiInYamada try to stop him. SakiInYamada ends up saying he could be doing “something” inside, Otamaya adds that could be the case after watching that video just now.
Satomi manages to open the door but suddenly L-elf pops out of nowhere. He knows what happened and why Shoko saw what she saw. Satomi demands an explanation but L-elf says that’s going to cost him (money). L-elf starts narrating the events and stops every now and then waiting for Satomi to pay up. Haruto and Saki whisper that his behavior is a bit out of character, almost as if he’s someone else they know. Suddenly he says there’s something else he has to check before continuing and quickly drags HarutoInSaki and SakiInYamada to the room with him and locks the door, leaving Nanami, Satomi and Otamaya confused as hell.
Inside, L-elf starts talking a bit more relaxed, Haruto and Saki finally get confirmation that it’s Jewbro jacking L-elf’s body. He says Kibukawa asked him and L-elf to do some jacking experiments but suddenly Shoko came in asking for L-elf’s help with the (murder) “case”, so he had to tag along. They return next to Jewbro’s body and he jacks back, then they explain the situation to L-elf. Haruto is still inside Saki, Saki is still inside Yamada, Jewbro is back inside himself, Haruto’s lifeless body is chilling, Original Yamada is still missing. L-elf has a plan to lure him out.
By using the hand-mic, SakiInYamada starts revealing “secrets” to the whole school. Like how he stinks or how the only time he held hands with a girl was back in kindergarten games. Meanwhile Takahi shows up telling them to shut the fuck up. The rude way she speaks could only belong to Yamada but he refuses to go back to his body, it looks like he’s having a blast. While they’re at it Shoko shows up after hearing the transmission on the mic to confirm Yamada is still alive, and she says she’ll help out Yamada regarding the “secrets” SakiInYamada revealed on the mic before. Shoko tells Haruto’s body that was idly until now to stop sitting around and Inuzuka says he’s sleeping, she tries to wake him up. When he doesn’t wake up, Shoko thinks he’s dead and that everyone in that room is the culprit. They try to explain, L-elf offers his gun if explanations don’t run smoothly.
Shoko runs away screaming bloody murder, HarutoInSaki tells her to wait, SakiInYamada sighs saying this is only going to become more complicated, YamadaInTakahi is about to run off again. Inuzuka grabs him, HarutoInSaki hops in and even L-elf is dragged into a struggle to have everyone back in their bodies. The result is Haruto? jacking Yamada and apologizing, Yamada jacking Saki saying he doesn’t understand anything but this is cool because he’s a girl again, Saki jacking L-elf and saying she’ll kill him if he does weird stuff with her body, Takahi is back to herself, but Haurto ends up biting her, someone else bites L-elf’s body. They continue jacking the wrong bodies, at some point L-elf screams “who the hell is jacking me now?”, JewbroInSaki apologizes for doing something to Saki’s body, Thunder is frustrated because he ended up in a guy’s body (Haruto’s).
Meanwhile the alarm goes off and no one knows which unit they should board. SakiInElf decides to board Carmilla, HarutoInTakahi wants to board Hito, ThunderInHaruto screams in frustration of not knowing anything but they roll with it anyway. InuzukaInSaki takes up the hits with BH, SakiInElf goes with Carmilla, ThunderInHaruto wants to pummel some Dorssians, HarutoInTakahi just finished up charging the harakiri blade and a blast can be heard.
End
Starts with some stabbing practice
A3 wants to do it with L11 but got turned down
A3 attacks L11 out of the blue, goes on fighting but both of them topped
Pointers about A3 and L11 ending with "If you're gonna get killed, kill"
X1, H9, and Q4 appears, seems like this stranger interfered with them
F6 then introduces himself, the new addition to their team AKA the leader due to being more experienced
Q4 complains of not getting dinner, F6 says that they're on a practice mission
Mission commences but ends up in failure
L11 goes Fumoffu Sagara because those foods are "dangerous" and H9 playing Chidori
F6 appears, easily disables L11's set bomb and tells the team to make a break for it
No Yakisoba-pan for X1 and Q4 due to failure
A3 analyzes what happened resulting into L11 sounding slightly jelly about F6
H9 offers to share his part but is stopped by A3 (only to point out that sharing both their shares would be better) and L11 does too
Apparently, they still lack teamwork and L11 submits to F6's swag
Cut scene to Cain telling L11 to shoot someone, L11 hesitates so Cain does the shooting and ends the lesson
Later on, F6, knowing that secret training, deduces "You want the power to protect, right?" which pisses L11 off
Other Hitler boys arrive and then F6 tells them about clues of his betrayal to the Dorssian cause
Hitler boys break down about this reveal
F6 goes flashback basically, VENGEANCE FOR MUH IMOUTO
This place is gonna be wasted soon so F6 invites them to runaway with him, pointing out that they'll be labeled as traitors by association
The A-drei's flashback happens (only gunshot, no stabbing)
The group is still distraught on F6's death while L11 carves the line on the Wall-chan then the others say that this is all their sin
Cain gives Rank A for not hesitating to kill
L-elf concludes the drama along the lines of "Live until you achieve your goal, even it means continue killing to proceed