I have never written a feedback but I truly loved this show a lot. The story is interesting and even though it revolves around the same thing i.e main lead taking over the company each episode keeps you hooked. Song Joong ki is fabulous as always and all the actors did a great job. Like seriously everyone's acting is just marvelous especially grandfather's part(Jin yang cheol played by Lee Sung Min). One of the best revenge plot dramas I have ever watched. Ep 1-15 were so good but I have mixed opinions about ep 16.
So today the last episode aired and ..... Spoiler alert!.. I think it definitely could have had a better ending. Like ML(song joong ki) remaining as Do Jun and getting the Company(Soonyang), his revenge and all . It could've had an ending like what happened in Again my Life(it's also a really good Kdrama with somewhat same plot). But he(ML) rather became Yoon Hyeon Wu again and his life as Do Jun became nothing more than a dream. It is still ok as atleast he got the company and whatever he wanted since the start. I ought give it a 5 star rating since ep 1-15 were fabulous (& acting was also really good). I do not hate the ending completely neither I like it a lot , I'm like 50-50 but the writer could have done a better job.