THIS BETTER HAVE THE SIDE STORY
Even I believe that Junsu will save the brothers, as his mental state right now still lean to being taken care of instead of having a strong sense of independence. Yes, he realized he could be free. But he's not in a the state of mental mins that he will be free alone. He still wanted companions.
I STILL NEED AUTHOR'S CONFIRMATION THO.
Yigeon didn't initially trust and 'forgive' him because he just wanna just to spite Taekang. He has a problem with trust because Taekang just prove to him that he'll deny and abandon Yigeon the moment Yigeon stand on his way. Taekang may realized and admit his attraction to him for now, but later?
Who can guarantee Taekang won't ever abandoned Yigeon when once again Yigeon become a liability to him?
We reader might believe Taekang won't ever as he is a character determined to be Yigeon's end game. Author will surely made Taekang a loyal to be deserved in that relationship. But for Yigeon, he view Taekang as a real person. He was painfully hurt once, there's no absolute guarantee he won't be hurt next. I love how the author didn't make Yigeon a hopeless romantic.
THIS!! And the fact that taekang expects yigeon to forgive him so easily just shows how easy he's been taking yigeons past traumas and experiences. He doesnt even understand the extent to mcs feelings and horrors and until now hasn't cared to understand.