[If it wasn't true, Kimbley would never let him live it down. Archer finally looks at Kimbley then, studying him carefully.]

...That's what I needed to know, thank you.

[Even though technically Kimbley didn't tell him anything.]

I've finally determined how I feel about you. It wasn't easy. Your friendship is valuable to me, and anything that might pose a threat to that has been dismissed without a second thought. I've been able to convince myself that the only thing I feel for you is friendship, but that's not accurate.

[So naturally he's not going to come out and say it either.]