I believe he does but it's not focused on anything romantic, the MC is just focused on his goal and the girls that appear are not obsessing over him from what I'm remembering.
Yeah he was kind of an ass but he at least chose the right side. But now he only has a deposed wife and a useless son. Maybe because of him choosing the right side though, he might get some benefits from the ml’s new position?
tbh I would also be jealous of eun ah