Christina tells Scotty why she and Lilly do not get along

Christina: I found another place. Starting tonight.
Scotty: I ain't kicking you out.
Christina: You've been really nice. But I'm going. Today.
Scotty: I tried talking to Lil.
Christina: That was brave.
Scotty: She didn't really wanna go into it.
Christina: Deep freeze, huh?
Scotty: Yeah.
Christina: I'm familliar.
Scotty: Why do you two don't get along so bad?
Christina: There was a thing with her fiance.
Scotty: She was engaged?
Christina: 9 years back. We all loved the guy. Till one night, she was out late on patrol. He has a beer too many.
Scotty: I think I'm hearing too much.
Christina: Yeah. Okay. I guess I just remind her that time. Him.
Scotty: Hey, Chris...
Christina: Yeah?
Scotty: You've helped me. In hard times, you know.
Christina: I know.