It's really funny that Manager Kim is observing a vow of silence to keep his viewership rating pledge.

Yoon Kyung-ho started observing a vow of silence this morning to keep his promise regarding the drama's viewership ratings.

He said he would observe a vow of silence for 13 days if the ratings for *Manager Kim* exceeded 13 percent, and it actually hit 22 percent. He has to appear on live broadcasts and attend fan signing events, but I heard he is handling that packed schedule without saying a single word.