He’s been pouring all his energy into keeping grandpa alive, that’s why he’s so weak now. But it’s time to say goodbye. I think grandpa knows…and he’s ready to let go.
Called it weeks ago, Yijae’s definitely getting pulled in as a suspect. If he wants to save himself, he’ll have to report Minhyung. And if Minhyung still wants to protect Yijae, his only options are to surrender or kill him.