[talk] It took first place in overall Friday viewership ratings! Congratulations!

Episode 5 recorded a nationwide rating of 10.6%, ranking first among all programs aired that day. In particular, the scene where Grand Prince Yi An (played by Byun Woo-seok) appears at the site of the Inner Security Research Institute and protects Seong Hee-ju (played by IU) soared to a peak minute rating of 13.7%, proving its immense popularity.