Because he likes you, Rin-san? He's very loyal seeming.

[Rei doesn't really understand the dynamics between this whole Master/Servant thing, and could hardly be bothered to try and figure it out. It felt like they were Rin's Familiars or something, so until told directly otherwise, she hadn't intended to pry.]

Besides, I wouldn't date him even if he did want to. I have someone. [A wave, and her eyes track to Lancer.] So that's Lancer. Archer. And there was Saber. Do you collect weapons?