Im done watching ep 19 and i was shocked that oh yoo he really killed min seol, I hope that su ryeon and yoon hee are not going to fight. :( and also i love logan lee, I ship him with su ryeo, i wish that he's appear again in season 2 and 3 and he marry su ryeon because they have a chemistry and Lastly I gotta admit that Lee ji ah is a great actress. I'll support you unnie, Still rooting on you. All the cast are great in acting Im still waiting in what happen in season 2 and 3 and please don't change the cast i'm gonna sad they suit them the character in penthouse :) I WISH THAT THIS DRAMA RECEIVE AN AWARD AND ALSO THE ACTOR AND ACTRESS BECAUSE THEY GAVE THEY BEST TO MAKE THIS SHOW BEAUTIFUL. THIS IS ONE OF MY FAVORITE KOREAN DRAMA THIS 2020 <3