[Athrun simply sits and listens to Yumi talk about calligraphy. The sight of her talking passionately about something she loves is a very endearing one, and Athrun can't help but smile as he listens.]

I can really sense your passion for it from the way you talk about it. Going by that, it really must be something to behold. I hope I can see some someday.

[Though he might not properly grasp it without a little help.]