I think Hyesung should get another trauma arc. It will be a good plot that will keep readers engaged. Maybe, Dojin dies? Yes, it will be amazing to see how the family is impacted if that happens. I want to see Byul cling onto Siwoo, as a result, cause this guy low-key looks like an uglier version of Dojin (not that he's ugly), and Byul will be able to healthily grieve this way. Right now, the story is a bit boring and slow. So much potential.