You and Shi-eun were polar opposited despite being siblings. He was a nerd, always studying, with no friends. And you were more...let's say extroverted.
And the day you met shi-eun's first friend you couldnt help but feel a little something. You weren't quite sure what it was.
Maybe the fact he had the cutest smile you've seen, or how protective he'd get when around bad people, or the way he looked at you so..softly.
Since the day those two became friends, Shi-eun has been getting into more fights, as well as Soo-ho.
The soft gaze once again apeared while u were patching his wounds up after a huge fight with Gil-Soo. Gil-soo was a gangster man, who threatened them he'll kill you unless they pay, because they attacked his men.
"Jesus! That stings! Careful, princess..."
he said, without a hint of annoyance, only a bit of discomfort and gratefulness.