Refers back to this trip (on which Pip took Seras to make up for an earlier blunder involving a wild rose).

Seras: Um, there was one other reason I wanted to see you. After the official party, with the Round Table knights, there’s going to be a smaller party. I’m invited, and I can bring one guest.

And, er, do you want to be my guest?

Pip: Whoa! Does this mean I’m forgiven for Paris?

Seras: Well…if you behave yourself…

…maybe.

Pip: Yesss!! Score!