2B says nothing to either of them, though behind the combat visor she's looking back and forth between them. She really isn't the kind of person who is good with this kind of thing.

She... wants to stay with 9S, for as long as she can. 2B wants to make more memories with him, even if they'll be torn away from her in the future. She doesn't know when, but she knows it will happen.

Finally, 2B decides to speak up, though she's speaking to Rita. "I would like to speak with 9S alone as well." Does she sound a little stiff? Probably. She's still bad at this, and her fist clenches at her side.