...Okay. If I ever meet him, I'll be sure to tell him. And I'll make sure he really knows it!

[She had actually been trying to reassure Rin, but...the way the conversation has gone reminded her of a conversation she had had earlier. Spending all that time trying to convince Rin that his brother just doesn't say how fortunate he feels to have Rin as his brother reminds her of how many times she's only remembered to tell her friends how fortunate she was to have met them when it was too late to do so.]

...Hey, Rin? I'm...I'm really glad we're friends. Just so you know.