Legend of the Blue Sea TV ratings episode 4 above 17 percent already nationwide in South Korea
Korean drama Legend of the Blue Sea episode 4, starring Lee Min Ho and Jun Ji hyun as the main leads, was aired yesterday in South-Korea. The TV ratings of episode 4 has just been released online by Nielsen.
The TV ratings of Legend of the Blue Sea episode 4 are 17.1% nationwide, an increase of 1.4% compared to previous episode. The TV ratings are 18.4% in the metropolitan area.