This was such a sweet story, with a wonderful message! I think that the emotions are conveyed really well, and I love how open and communicative Seo-jun and Iris are with one another. There are so many little details, not just during the conversation itself, but also during their interactions before and after, that convey how considerate they are of each other.
The art is absolutely lovely, and there is a wonderful variety in Seo-jun's expressions! And the GUI is very clean and looks wonderful!