Ho-jin was trying to think of some way to make Ji-hun's thoughts clearer in his own head; or maybe even help him to dismiss the confusion and clutter, and to get a clear idea about what he really wanted and what he was trying to achieve. Ho-jin knew that even after accepting his feelings for Noona, he was just trying to push her away, thinking that it might affect the band. 'But this is a game two can play at, brother'- he thought as an idea struck him.