According to AGB Nielsen, the June 11th episode of MBC's 'Book of the House of Gu' ranked at 19.1%, just 0.9% below 20. If the viewer rating is high enough, Suzy has promised to do a 'sexy dance' in her Dam Yeo Wool outfit! At the rate the drama is going, it looks like she just might have to keep her promise.

The second place spot went to SBS' 'Jang Ok Jung', rating at a decent 10%, and at third was KBS 2TV's 'Shark' with 8.5%.