ah so KS did tell Chairman that DH didnt have money or his own place because he has been donating to the orphanage to make up for his past + abandoning MR which made Chairman see him in a new light.
I'm confused by the comments below, and haven't seen the subbed version yet, so forgive me if this is obsolete.…
I don't think KS would break with MR. Jandi has already seen and acknowledged that KS only waited for Sunjoo for her sake. Also all that would take up alot of time. I don't think the drama has the time to go deep into that kind of drama. I still believe Sun Joo may return but she will show her true personality pretty fast.