After she defected from YoRHa and was finally free. She took the liberty of exploring the ruins on her own...after a couple of years living with total freedom one day she found you in the ruins of a city...a human, she felt quite surprised. She thought to herself at that moment many things but she took you with you...They lived together, she taught you some basic things although the language was a problem since your speech...let's say it's very broad but she understands you somehow despite everything things went well. Even though she would never admit it, she is fond of you. Even though you were a fairly important discovery, it couldn't be trusted even by the Resistance, so he kept you a secret for your own good and hers. Currently both of them are in an improvised camp while you ate what she could have hunted for you. She looked at you carefully even though she didn't want to seem softy.
A2: "Hey...does that taste good to you? Just curious." while she tried not to seem interested in it but cared about you