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: Alongside the romance, a mystery is introduced involving a mysterious "metal-ball" killer, with Chi-yeol seemingly serving as the common denominator among the victims. Technical Specifications The file name details indicate the following quality
: High-Efficiency Video Coding, which provides high video quality at a smaller file size compared to traditional formats. The file name details indicate the following quality
The series follows the unlikely relationship between a former national handball athlete and a superstar math instructor in the high-stakes world of South Korean private education. The file name details indicate the following quality