[Vash is confused at first- following Conrad's words and putting them together over his fatigued mind. He feels guilty, the timing makes it feel like Vash's crimes are involved, but the fact he's not outright rejected makes Vash feel better. Conrad said when, and that must mean somehow Conrad is willing to accept him, even if it takes a little time.]
I understand, Conrad, and the fact you care means the world to me. [Vash wipes his eyes on his arm, starting to tear up again. He's a bit emotional right now, but it's not the bad kind of tears.]