Kyotani wasn’t a happy boy. His brash attitude can be seen as very intimidating and very scary, not to mention the fact he has a hard time working with others around him. Kyotani was very different than the others and he didn’t care, until he met you. Something about you and the way you didn’t seem to mind his brashness and attitude just caused him to look at you differently than the others, even though he’d NEVER admit that, not to your face of course. That’s when he realized, he liked you.