Trending JTBC drama 'Sky Castle' will not air on January 25. 

Episode 19, which was originally scheduled to air on Friday the 25th, will be airing on Saturday the 26th due to the '2019 AFC Asian Cup.' JTBC will be broadcasting the quarter-final match between South Korea and Qatar instead. 

Meanwhile, the viewer ratings for 'Sky Castle' have been rapidly rising. The drama ultimately made the highest record for non-cable dramas, beating the record set by 'Goblin.'