I mean.. you literally cant unlearn trauma just because you suddenly got it good.. it hasnt even been 48 hrs since the good part came and shinwoo's had 30 years of trauma on trauma... kinda unfair on both characters to make them suddenly be happy just cuz an old man said a couple things... itll take months if not years and a lot of patience and growth from ANYONE to finally be at peace after starting their healing journe...