From the beginning of the story, I was thinking about how the four siblings will meet again and how would be the aspects of the architect? What about the 4th child of the family? The fourth child didn't reunite with his family.

When it comes to the story, it was too slow to enter into the main story. Besides, when it comes to the architects' part, it would have been better if their work and architecture would be shown in detail for what the drama is holding this kind of name.

Overall, the drama was entertaining. Although can't be completely considered as worth watching. It depends on person to person and their personal aspects. Moreover, it seemed to me, political aspects and the greed for positions and power have moved the main subject away.